Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023


Kinetic Energy for m = 453 lb, v = 615 mph i.e. 7765190.8795 J using the Kinetic Energy Calculator in a fraction of seconds.

 

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Mass
Velocity

Detailed Solution finding Kinetic Energy for m = 453 lb, v = 615 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:

KE =
1 / 2
mv2

Where,

KE = Kinetic Energy

m = Mass of object

v = velocity


Step by Step Solution to find Kinetic Energy of Mass = 453 lb & Velocity = 615 mph:

Given that,

mass (m) = 453 lb

velocity (v) = 615 mph

Convert the mass 453 lb to "Kilograms (kg)"

Mass in Kg = 453 ÷ 2.204623

Mass in kg = 205.4773 kg

=> Convert Distance value 615 mph to "meters (m)"

Distance in meters = 615 x 1609

Distance in meters (m) = 274.9218 m

Substitute the value into the formula

KE =
1 / 2
x 205.4773 x ( 274.9218 )2

KE = 7765190.8795 J

∴ Kinetic Energy (KE) = 7765190.8795 J

KE for m = 453 lb, v = 615 mph Results in different Units
Values Units
7765190.879487 joules (J)
7765.190879 kilojoules (kJ)
7.765191 megajoules (mJ)
2156.999192 watt hours (Wh)
2.156999 kilowatt hours (kWh)
1855.924882 kilocalories (kcal)