Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023


Kinetic Energy for m = 1076 lb, v = 1238 mph i.e. 74740717.5365 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 = 1076 lb, v = 1238 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 = 1076 lb & Velocity = 1238 mph:

Given that,

mass (m) = 1076 lb

velocity (v) = 1238 mph

Convert the mass 1076 lb to "Kilograms (kg)"

Mass in Kg = 1076 ÷ 2.204623

Mass in kg = 488.0653 kg

=> Convert Distance value 1238 mph to "meters (m)"

Distance in meters = 1238 x 1609

Distance in meters (m) = 553.4198 m

Substitute the value into the formula

KE =
1 / 2
x 488.0653 x ( 553.4198 )2

KE = 74740717.5365 J

∴ Kinetic Energy (KE) = 74740717.5365 J

KE for m = 1076 lb, v = 1238 mph Results in different Units
Values Units
74740717.536522 joules (J)
74740.717537 kilojoules (kJ)
74.740718 megajoules (mJ)
20761.327036 watt hours (Wh)
20.761327 kilowatt hours (kWh)
17863.457513 kilocalories (kcal)