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..., fuel consumption, and unit conversion. '..;CALES The rotary slide rule consists of (11 a ruler on the bezel (bezel ruler) and (2) a ruler on models, two types of 3 deg. Turn the bezel to 100. LLI With this rotary slide rule, a wide variety of computations are available. ROTARY SLIDE RULE MANUAL _C This watch is fitted with a rotary type slide rule for rapid calculations and conversion of the...
..., fuel consumption, and unit conversion. '..;CALES The rotary slide rule consists of (11 a ruler on the bezel (bezel ruler) and (2) a ruler on models, two types of 3 deg. Turn the bezel to 100. LLI With this rotary slide rule, a wide variety of computations are available. ROTARY SLIDE RULE MANUAL _C This watch is fitted with a rotary type slide rule for rapid calculations and conversion of the...
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EXTERNAL VIEW OF ROTARY SLIDE RULE [Type II Bezel ruler (rotating) Time index (reference point for tim • conversion) Dial ruler (fixed) 0.ktkoz 7' 7 Conversion scale 0 Logarithmic scale on bezel ruler 5 Utility bearing compass scale Logarithmic scale on dial ruler Time scale rn 7 CTO EA.
EXTERNAL VIEW OF ROTARY SLIDE RULE [Type II Bezel ruler (rotating) Time index (reference point for tim • conversion) Dial ruler (fixed) 0.ktkoz 7' 7 Conversion scale 0 Logarithmic scale on bezel ruler 5 Utility bearing compass scale Logarithmic scale on dial ruler Time scale rn 7 CTO EA.
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[Type II] Bezel ruler (fixed) Dial ruler (rotating) Conversion scale Logarithmic scale on bezel ruler rown f 4, Time scale ogarithmic scale on dial ruler 6 Time index (reference point for time conversion) a.
[Type II] Bezel ruler (fixed) Dial ruler (rotating) Conversion scale Logarithmic scale on bezel ruler rown f 4, Time scale ogarithmic scale on dial ruler 6 Time index (reference point for time conversion) a.
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Multiplication, division and the rule-of digits following the formula in line. (2) Read the number on the bezel ruler scale corresponding to 40 on the dial ruler scale. Multiplication [Problem] 30 x 40 = ? [Solution] (1) Bring 30 on the bezel ruler and 10 on the dial ruler in "Hint for calculation of the number of digits". The number is 12 (= 1.2 x 10'). (3) Calculate the number of -three calculation 7:7.0 A. 2. In this case: 30 = 3x 10', 40 = 4 x 10', and 12= 1.2x 10' Z = 1 +1 +1 (1.2 < 3, 4) Z =3 c = 1.2 C = 1.2 x 103 = 1200 [Answer] 1200 8 ORDINARY COMPUTATION 2-1.
Multiplication, division and the rule-of digits following the formula in line. (2) Read the number on the bezel ruler scale corresponding to 40 on the dial ruler scale. Multiplication [Problem] 30 x 40 = ? [Solution] (1) Bring 30 on the bezel ruler and 10 on the dial ruler in "Hint for calculation of the number of digits". The number is 12 (= 1.2 x 10'). (3) Calculate the number of -three calculation 7:7.0 A. 2. In this case: 30 = 3x 10', 40 = 4 x 10', and 12= 1.2x 10' Z = 1 +1 +1 (1.2 < 3, 4) Z =3 c = 1.2 C = 1.2 x 103 = 1200 [Answer] 1200 8 ORDINARY COMPUTATION 2-1.
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B. Division [Problem] 120 . 40 = ? [Solution] (1) Bring 12 on the bezel ruler and 40 on the dial ruler scale. In this case: 120 = 1.2 x 102, 40 = 4 x 10', and 30 = 3 x 10' Z = 2 - 1 - 1 (1.2 < 4) Z=0 c = 3 Answer = 3 x 10° = 3 (10° = 1) [Answer] 3 9 The number is 30 (= 3 x 10'). (3) Calculate the number of digits following the formula in line. (2) Read the number on the bezel ruler scale corresponding to 10 on the dial ruler in "Hint for calculation of the number of digits".
B. Division [Problem] 120 . 40 = ? [Solution] (1) Bring 12 on the bezel ruler and 40 on the dial ruler scale. In this case: 120 = 1.2 x 102, 40 = 4 x 10', and 30 = 3 x 10' Z = 2 - 1 - 1 (1.2 < 4) Z=0 c = 3 Answer = 3 x 10° = 3 (10° = 1) [Answer] 3 9 The number is 30 (= 3 x 10'). (3) Calculate the number of digits following the formula in line. (2) Read the number on the bezel ruler scale corresponding to 10 on the dial ruler in "Hint for calculation of the number of digits".
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The number is 12 (= 1.2 x 10'). (3) Calculate the number of digits following the formula in "Hint for calculation of the number of -three calculation ._.c [Problem] 30/10 = ?/40 LcJ..i [Solution] (1) Bring 30 on the bezel ruler and10 on the dial ruler in line. (2) Read the number on the bezel ruler scale corresponding to 40 on the dial ruler scale. Rule-of digits". [Answer] 120 -o A - (2) B - (1)C - (2) to_ A-(1) B - (2) C-(1) 10 C.
The number is 12 (= 1.2 x 10'). (3) Calculate the number of digits following the formula in "Hint for calculation of the number of -three calculation ._.c [Problem] 30/10 = ?/40 LcJ..i [Solution] (1) Bring 30 on the bezel ruler and10 on the dial ruler in line. (2) Read the number on the bezel ruler scale corresponding to 40 on the dial ruler scale. Rule-of digits". [Answer] 120 -o A - (2) B - (1)C - (2) to_ A-(1) B - (2) C-(1) 10 C.
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crct CA' [Solution] Locate 57.6 on the dial ruler scale, and 10 on the dial ruler scale. 11 Find the position where the value opposite 10 on the bezel ruler scale is the same as the value opposite 57.6 on the dial ruler scale. [Answer] 24 lo. 2 24 e 00 Find the position where the value on the dial ruler scale corresponding to 10 on the bezel ruler scale is the same as the value on the bezel ruler scale corresponding to 57.6 on the bezel ruler scale. 2-2. Calculation of square root [Problem] Square root of 576 = ?
crct CA' [Solution] Locate 57.6 on the dial ruler scale, and 10 on the dial ruler scale. 11 Find the position where the value opposite 10 on the bezel ruler scale is the same as the value opposite 57.6 on the dial ruler scale. [Answer] 24 lo. 2 24 e 00 Find the position where the value on the dial ruler scale corresponding to 10 on the bezel ruler scale is the same as the value on the bezel ruler scale corresponding to 57.6 on the bezel ruler scale. 2-2. Calculation of square root [Problem] Square root of 576 = ?
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Thus, the answer is 30. (3) For the purpose of determining the correct number of time, speed and distance A. 3. The number is 30. [Answer] 30 (minutes) 12 COMPUTATION FOR NAVIGATION _c 3-1. Time calculation [Problem] Ground speed : Distance to fly : Time to fly 200 MPH 100 miles [Solution] (1) Bring 20 on the bezel ruler and the time index (60 MPH) on the dial ruler in line. (2) Read the dial ruler scale at a position corresponding to 10 on the bezel ruler scale. Calculation of digits, the same rule as for division (2-1(B)) applies.
Thus, the answer is 30. (3) For the purpose of determining the correct number of time, speed and distance A. 3. The number is 30. [Answer] 30 (minutes) 12 COMPUTATION FOR NAVIGATION _c 3-1. Time calculation [Problem] Ground speed : Distance to fly : Time to fly 200 MPH 100 miles [Solution] (1) Bring 20 on the bezel ruler and the time index (60 MPH) on the dial ruler in line. (2) Read the dial ruler scale at a position corresponding to 10 on the bezel ruler scale. Calculation of digits, the same rule as for division (2-1(B)) applies.
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Thus, the answer is 20. (3) For the purpose of determining the correct number of digits, the same rule as Ground speed : ? Distance to fly : 100 miles Time to fly : 30 minutes [Solution] (1) Bring 10 on the bezel ruler and 30 on the dial ruler in line. (2) The value on the dial ruler scale is 200. [Answer] 200 MPH C. Speed calculation m [Problem] as for division (2-1(B)) applies. B. Distance calculation [Problem] Ground speed : Distance to fly : Time to the time index (60 MPH) on the bezel ruler scale corresponding to fly : 200 MPH ? 30 minutes 13
Thus, the answer is 20. (3) For the purpose of determining the correct number of digits, the same rule as Ground speed : ? Distance to fly : 100 miles Time to fly : 30 minutes [Solution] (1) Bring 10 on the bezel ruler and 30 on the dial ruler in line. (2) The value on the dial ruler scale is 200. [Answer] 200 MPH C. Speed calculation m [Problem] as for division (2-1(B)) applies. B. Distance calculation [Problem] Ground speed : Distance to fly : Time to the time index (60 MPH) on the bezel ruler scale corresponding to fly : 200 MPH ? 30 minutes 13
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Thus, the answer is 100. [Answer] 100 miles All the examples here can be calculated according to 30 on the dial ruler scale is L1J 10. (3) For the purpose of determining the correct number of digits, the same rule as for division (2-1(B)) applies. [Solution] -c (1) Bring 20 on the bezel ruler and the time index (60 MPH) on the dial ruler in line. (2) The value on the bezel ruler scale that corresponds to the following formula: SPEED = DISTANCE/TIME A - (2) B - (1 C -(2) o .3?„ o. A - (1) B -(2 C-(1) S o95, 1 I 2 o5r Wit; 14
Thus, the answer is 100. [Answer] 100 miles All the examples here can be calculated according to 30 on the dial ruler scale is L1J 10. (3) For the purpose of determining the correct number of digits, the same rule as for division (2-1(B)) applies. [Solution] -c (1) Bring 20 on the bezel ruler and the time index (60 MPH) on the dial ruler in line. (2) The value on the bezel ruler scale that corresponds to the following formula: SPEED = DISTANCE/TIME A - (2) B - (1 C -(2) o .3?„ o. A - (1) B -(2 C-(1) S o95, 1 I 2 o5r Wit; 14
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...) [Problem] Time to fly Fuel consumption Fuel consumption rate 300 minutes (5 hours) 175 gallons [Solution] (1) Bring 17.5 on the bezel ruler and 30 (5:00) on the dial ruler in line. (2) The bezel ruler scale value corresponding to fly Fuel required Fuel consumption rate 300 minutes (5 hours) 35 gallons/hour 15 Calculation of...
...) [Problem] Time to fly Fuel consumption Fuel consumption rate 300 minutes (5 hours) 175 gallons [Solution] (1) Bring 17.5 on the bezel ruler and 30 (5:00) on the dial ruler in line. (2) The bezel ruler scale value corresponding to fly Fuel required Fuel consumption rate 300 minutes (5 hours) 35 gallons/hour 15 Calculation of...
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...[Answer] 175 gallons C. Thus, the correct value is 30 (5:00). 16 Calculation of digits, the same rule as for cruising Fuel innage Fuel consumption rate 175 gallons 35 gallons/hour [Solution] (1) Bring 35 on the bezel ruler and the time index (60 MPH) on the dial ruler in line. (2) Read the value... MPH) on the dial ruler in line. (2) Read the value on the dial ruler scale that corresponds to the value 30 (5:00) on the bezel ruler scale. The number is 17.5. (3) For the purpose of determining the correct number of the time remaining for cruising [Problem] Time available for division...
...[Answer] 175 gallons C. Thus, the correct value is 30 (5:00). 16 Calculation of digits, the same rule as for cruising Fuel innage Fuel consumption rate 175 gallons 35 gallons/hour [Solution] (1) Bring 35 on the bezel ruler and the time index (60 MPH) on the dial ruler in line. (2) Read the value... MPH) on the dial ruler in line. (2) Read the value on the dial ruler scale that corresponds to the value 30 (5:00) on the bezel ruler scale. The number is 17.5. (3) For the purpose of determining the correct number of the time remaining for cruising [Problem] Time available for division...
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The number is 8000. [Answer] 8000 FT 18 Thus, the answer is 80. (3) For the purpose of determining the correct number of digits, the same rule as for division (2-1(B)) applies. Calculation of climbing altitude [Problem] Climbing rate : Climbing time : Altitude to reach : 430 FT/minute 18.6 minutes ? [Solution] (1) Bring 43 on the bezel ruler and 10 on the dial ruler in line. (2) Find the value on the bezel ruler scale corresponding to 18.6 on the dial ruler scale. Calculation of climbing altitude, climbing rate, and climbing time A. 3-3.
The number is 8000. [Answer] 8000 FT 18 Thus, the answer is 80. (3) For the purpose of determining the correct number of digits, the same rule as for division (2-1(B)) applies. Calculation of climbing altitude [Problem] Climbing rate : Climbing time : Altitude to reach : 430 FT/minute 18.6 minutes ? [Solution] (1) Bring 43 on the bezel ruler and 10 on the dial ruler in line. (2) Find the value on the bezel ruler scale corresponding to 18.6 on the dial ruler scale. Calculation of climbing altitude, climbing rate, and climbing time A. 3-3.
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... climbing rate m [Problem] on the dial ruler scale. Altitude to reach 18.6 minutes 8000 FT [Solution] (1) Bring 80 on the bezel ruler and 18.6 on the dial ruler in line. (2) Find the value on the bezel ruler scale corresponding to reach : 430 FT/minute ? 8000 FT 19 Calculation of digits, the same...
... climbing rate m [Problem] on the dial ruler scale. Altitude to reach 18.6 minutes 8000 FT [Solution] (1) Bring 80 on the bezel ruler and 18.6 on the dial ruler in line. (2) Find the value on the bezel ruler scale corresponding to reach : 430 FT/minute ? 8000 FT 19 Calculation of digits, the same...
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[Solution] _c (1) Bring 43 on the bezel ruler and 10 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to 80 on the bezel ruler scale. The number is 18.6. [Answer] 18.6 minutes A - (2) B (1 C - (2) C C A-(1) B - (2) C - (1) 20
[Solution] _c (1) Bring 43 on the bezel ruler and 10 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to 80 on the bezel ruler scale. The number is 18.6. [Answer] 18.6 minutes A - (2) B (1 C - (2) C C A-(1) B - (2) C - (1) 20
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... and 35 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the STAT index of the bezel ruler scale. Nautical miles -> Statute miles/Kilometers [Problem] 35 nautical miles -> ? nautical miles -> ? The reading is 64.8. [Answer] 40.3 statute miles 64.8 kilometers B. statute miles -> ? ... [Problem] 40.3 statute miles -> ? kilometers 24 4-1. The reading is 40.3. (3) Find the value on the dial ruler scale corresponding to the KM index of the bezel ruler scale. Conversion between nautical miles, statute miles and kilometers _c A.
... and 35 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the STAT index of the bezel ruler scale. Nautical miles -> Statute miles/Kilometers [Problem] 35 nautical miles -> ? nautical miles -> ? The reading is 64.8. [Answer] 40.3 statute miles 64.8 kilometers B. statute miles -> ? ... [Problem] 40.3 statute miles -> ? kilometers 24 4-1. The reading is 40.3. (3) Find the value on the dial ruler scale corresponding to the KM index of the bezel ruler scale. Conversion between nautical miles, statute miles and kilometers _c A.
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... [Answer] 40.3 statute miles 35 nautical miles 25 nautical miles [Solution] (1) Bring the KM index of the bezel ruler and 64.8 on the dial ruler in line. (2) Find the value on the dial ruler in line. The... is 35. [Solution] (1) Bring the STAT index of the bezel ruler and 40.3 on the dial ruler scale that corresponds to the STAT index of the bezel ruler scale. rn [2) Find the value on the dial ruler ...scale that corresponds to the KM index of the bezel ruler scale. The reading is 64.8. [Answer] 35 nautical miles 64.8 kilometers C. The reading...
... [Answer] 40.3 statute miles 35 nautical miles 25 nautical miles [Solution] (1) Bring the KM index of the bezel ruler and 64.8 on the dial ruler in line. (2) Find the value on the dial ruler in line. The... is 35. [Solution] (1) Bring the STAT index of the bezel ruler and 40.3 on the dial ruler scale that corresponds to the STAT index of the bezel ruler scale. rn [2) Find the value on the dial ruler ...scale that corresponds to the KM index of the bezel ruler scale. The reading is 64.8. [Answer] 35 nautical miles 64.8 kilometers C. The reading...
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... -> ? Liters [Solution] (1) Bring the US GAL index of the bezel ruler and 42 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the IMP GAL index of the bezel ruler scale. The reading is 35. (3) Find the value on the ...dial ruler scale corresponding to the LITERS index of the bezel ruler scale. Conversion between US gallons, Imperial gallons and liters A. ._.,c.) A - (1) A -(2) 1---- `' ,...
... -> ? Liters [Solution] (1) Bring the US GAL index of the bezel ruler and 42 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the IMP GAL index of the bezel ruler scale. The reading is 35. (3) Find the value on the ...dial ruler scale corresponding to the LITERS index of the bezel ruler scale. Conversion between US gallons, Imperial gallons and liters A. ._.,c.) A - (1) A -(2) 1---- `' ,...
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...Imperial gallons 0=.• 159 liters B. Liters [Solution] (1) Bring the IMP GAL index of the bezel ruler and 35 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the rule for the division (2-1-(B)), the dial ruler scale value, 15.9, is interpreted as 159. [Answer] ...42 US gallons 159 liters 27 The reading is 15.9. (4) According to the rule for the division (2-1-(B)), the dial ruler scale value, 15.9, is 42. (3) Find the value on the dial ruler scale corresponding to US GAL index ...
...Imperial gallons 0=.• 159 liters B. Liters [Solution] (1) Bring the IMP GAL index of the bezel ruler and 35 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the rule for the division (2-1-(B)), the dial ruler scale value, 15.9, is interpreted as 159. [Answer] ...42 US gallons 159 liters 27 The reading is 15.9. (4) According to the rule for the division (2-1-(B)), the dial ruler scale value, 15.9, is 42. (3) Find the value on the dial ruler scale corresponding to US GAL index ...
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... 7,11,/sh ' Ea? 5 5 ' 28 A - (2) B - (1) C - (3) AL . I K'1M05 ' • $ 'I • 4 A - (1) B - (2) C - (2) US gallons -> ? Imperial gallons [Solution] (1) Bring the LITERS index of the bezel ruler and 15.9 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the US GAL index of the... bezel ruler scale. The reading is 42. (3) Find the value on the dial ruler scale corresponding to the IMP GAL index of the bezel ruler scale. Liters US gallons/Imperial gallons _c [Problem]...
... 7,11,/sh ' Ea? 5 5 ' 28 A - (2) B - (1) C - (3) AL . I K'1M05 ' • $ 'I • 4 A - (1) B - (2) C - (2) US gallons -> ? Imperial gallons [Solution] (1) Bring the LITERS index of the bezel ruler and 15.9 on the dial ruler in line. (2) Find the value on the dial ruler scale corresponding to the US GAL index of the... bezel ruler scale. The reading is 42. (3) Find the value on the dial ruler scale corresponding to the IMP GAL index of the bezel ruler scale. Liters US gallons/Imperial gallons _c [Problem]...