Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023


Kinetic Energy for m = 850 lb, v = 1012 mph i.e. 39453328.8968 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 = 850 lb, v = 1012 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 = 850 lb & Velocity = 1012 mph:

Given that,

mass (m) = 850 lb

velocity (v) = 1012 mph

Convert the mass 850 lb to "Kilograms (kg)"

Mass in Kg = 850 ÷ 2.204623

Mass in kg = 385.5534 kg

=> Convert Distance value 1012 mph to "meters (m)"

Distance in meters = 1012 x 1609

Distance in meters (m) = 452.3916 m

Substitute the value into the formula

KE =
1 / 2
x 385.5534 x ( 452.3916 )2

KE = 39453328.8968 J

∴ Kinetic Energy (KE) = 39453328.8968 J

KE for m = 850 lb, v = 1012 mph Results in different Units
Values Units
39453328.89684 joules (J)
39453.328897 kilojoules (kJ)
39.453329 megajoules (mJ)
10959.266794 watt hours (Wh)
10.959267 kilowatt hours (kWh)
9429.57049 kilocalories (kcal)