Evaluating Kinetic Energy for m 776 lb and v = 938 mph
Created By : Sunil Kumar Gandipadala
Reviewed By : Rajashekhar Valipishetty
Last Updated : Apr 10, 2023
Kinetic Energy for m = 776 lb, v = 938 mph i.e. 30943618.6535 J using the Kinetic Energy Calculator in a fraction of seconds.
Ex: 10, 167, 48, 34.5 or 90
Detailed Solution finding Kinetic Energy for m = 776 lb, v = 938 mph
Kinetic Energy is the energy an object has owing to its motion. In classical mechanics, kinetic energy (KE) is equal to half of an object's mass (1/2*m) multiplied by the velocity squared.
The formula to calculate Kinetic energy is:
Where,
KE = Kinetic Energy
m = Mass of object
v = velocity
Step by Step Solution to find Kinetic Energy of Mass = 776 lb & Velocity = 938 mph:
Given that,
mass (m) = 776 lb
velocity (v) = 938 mph
⇒ Convert the mass 776 lb to "Kilograms (kg)"
Mass in Kg = 776 ÷ 2.204623
Mass in kg = 351.9876 kg
=> Convert Distance value 938 mph to "meters (m)"
Distance in meters = 938 x 1609
Distance in meters (m) = 419.3116 m
Substitute the value into the formula
KE = 30943618.6535 J
∴ Kinetic Energy (KE) = 30943618.6535 J
KE for m = 776 lb, v = 938 mph Results in different Units
| Values | Units |
|---|---|
| 30943618.653456 | joules (J) |
| 30943.618653 | kilojoules (kJ) |
| 30.943619 | megajoules (mJ) |
| 8595.456502 | watt hours (Wh) |
| 8.595457 | kilowatt hours (kWh) |
| 7395.701237 | kilocalories (kcal) |
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