Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023


Kinetic Energy for m = 710 lb, v = 872 mph i.e. 24467805.5709 J using the Kinetic Energy Calculator in a fraction of seconds.

 

Ex: 10, 167, 48, 34.5 or 90

 

Mass
Velocity

Detailed Solution finding Kinetic Energy for m = 710 lb, v = 872 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 = 710 lb & Velocity = 872 mph:

Given that,

mass (m) = 710 lb

velocity (v) = 872 mph

Convert the mass 710 lb to "Kilograms (kg)"

Mass in Kg = 710 ÷ 2.204623

Mass in kg = 322.0505 kg

=> Convert Distance value 872 mph to "meters (m)"

Distance in meters = 872 x 1609

Distance in meters (m) = 389.8078 m

Substitute the value into the formula

KE =
1 / 2
x 322.0505 x ( 389.8078 )2

KE = 24467805.5709 J

∴ Kinetic Energy (KE) = 24467805.5709 J

KE for m = 710 lb, v = 872 mph Results in different Units
Values Units
24467805.570914 joules (J)
24467.805571 kilojoules (kJ)
24.467806 megajoules (mJ)
6796.618096 watt hours (Wh)
6.796618 kilowatt hours (kWh)
5847.944998 kilocalories (kcal)