Convert the given values from from U.S. Customary units to SI units. Refer to the conversion tables found here and here. See this example and this example. (Due to the nature of this problem, do not use rounded intermediate values in your calculations—including answers submitted in WebAssign.)(a)Convert 55 miles/h to km/h and m/s.How many feet are in 1 mile? ftHow many meters are in 1 kilometer? mHow many feet are equal to 1 meter? ftConvert 55 miles/h to km/h. km/hConvert 55 miles/h to m/s. m/s(b)Convert 140,000 Btu/h to W.How many Btu/h are equal to 1 W? Btu/hConvert 140,000 Btu/h to W. W(c)Convert 280 lbm/ft3 to kg/m3.How many lbm/ft3 are equal to 1 kg/m3? lbm/ft3Convert 280 lbm/ft3 to kg/m3. kg/m3(d)Convert 70 lb/in2 to kPa.How many lb/in2 are equal to 1 Pa? lb/in2Convert 70 lb/in2 to kPa. kPa(e)Convert 900 lbm to kg.How many lbm are in 1 kg? lbmConvert 900 lbm to kg. kg(f)Convert 900 lbf to N.How many lbf are equal to 1 N? lbfConvert 900 lbf to N. N
Question
Convert the given values from from U.S. Customary units to SI units. Refer to the conversion tables found here and here. See this example and this example. (Due to the nature of this problem, do not use rounded intermediate values in your calculations—including answers submitted in WebAssign.)(a)Convert 55 miles/h to km/h and m/s.How many feet are in 1 mile? ftHow many meters are in 1 kilometer? mHow many feet are equal to 1 meter? ftConvert 55 miles/h to km/h. km/hConvert 55 miles/h to m/s. m/s(b)Convert 140,000 Btu/h to W.How many Btu/h are equal to 1 W? Btu/hConvert 140,000 Btu/h to W. W(c)Convert 280 lbm/ft3 to kg/m3.How many lbm/ft3 are equal to 1 kg/m3? lbm/ft3Convert 280 lbm/ft3 to kg/m3. kg/m3(d)Convert 70 lb/in2 to kPa.How many lb/in2 are equal to 1 Pa? lb/in2Convert 70 lb/in2 to kPa. kPa(e)Convert 900 lbm to kg.How many lbm are in 1 kg? lbmConvert 900 lbm to kg. kg(f)Convert 900 lbf to N.How many lbf are equal to 1 N? lbfConvert 900 lbf to N. N
Solution
(a) 1 mile = 5280 feet 1 kilometer = 1000 meters 1 meter = 3.28084 feet
To convert 55 miles/h to km/h: 1 mile = 1.60934 kilometers So, 55 miles/h = 55 * 1.60934 = 88.5147 km/h
To convert 55 miles/h to m/s: 1 hour = 3600 seconds So, 55 miles/h = 55 * 1.60934 * 1000 / 3600 = 24.5872 m/s
(b) 1 Btu/h = 0.293071 W So, 140,000 Btu/h = 140,000 * 0.293071 = 41029.94 W
(c) 1 lbm/ft^3 = 16.0185 kg/m^3 So, 280 lbm/ft^3 = 280 * 16.0185 = 4485.18 kg/m^3
(d) 1 lb/in^2 = 6894.76 Pa = 6.89476 kPa So, 70 lb/in^2 = 70 * 6.89476 = 482.7332 kPa
(e) 1 lbm = 0.453592 kg So, 900 lbm = 900 * 0.453592 = 408.233 kg
(f) 1 lbf = 4.44822 N So, 900 lbf = 900 * 4.44822 = 4003.998 N
Similar Questions
A person who is 172 cm tall and weighs 710 newtons is driving a car at a speed of 82 kilometers per hour over a distance of 65 kilometers. The outside air temperature is 20°C and has a density of 1.2 kilograms per cubic meter (kg/m3). Convert all of the values given in this example from SI units to U.S. Customary units. (Due to the nature of this problem, do not use rounded intermediate values in your calculations—including answers submitted in WebAssign.)(a)Convert the person's height from cm to ft.How many centimeters are in 1 ft? cmConvert 172 cm to ft. ft(b)Convert the person's weight from kg to lbf.How many newtons are equal to 1 lbf? NConvert 710 newtons to lbf. lbf(c)Convert the speed of the car from km/h to miles/h and ft/s.How many meters are equal to 1 foot? mHow many feet are in 1 mile? ftConvert 82 km/h to miles/h. miles/hExpress the speed of the car in ft/s. ft/s(d)Convert the distance traveled from km to miles.How many meters are in 1 kilometer? mHow many meters are in 1 foot? mHow many feet are in 1 mile? ftConvert 65 km to miles. miles(e)Convert the temperature of air from Celsius to Fahrenheit.What is the formula to convert the temperature from Celsius to Fahrenheit?T(°F) = T(°C) + Convert 20°C to °F. °F(f)Convert the density of air from kg/m3 to lbm/ft3.How many kilograms are equal to 1 lbm? kgHow many meters are equal to 1 ft? mConvert 1.2 kg/m3 to lbm/ft3. lbm/ft3
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Problem StatementMugil has been assigned a task to develop a versatile distance converter for navigation systems. The program is designed to enable users to input distances in kilometers and convert them into miles with two decimal places.Note: 1 km = 0.621371 milesInput format :The input consists of a integer value n, representing the distance in kilometers.Output format :The output prints the distance in miles as a double value with two decimal places.Refer to the sample output for formatting specifications.Code constraints :In this scenario, the given test cases fall under the following constraints:1 ≤ n ≤ 100Sample test cases :Input 1 :1Output 1 :0.62Input 2 :100Output 2 :62.14Input 3 :52Output 3 :32.31
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