Created By : Sunil Kumar Gandipadala

Reviewed By : Rajashekhar Valipishetty

Last Updated : Apr 10, 2023


Kinetic Energy for m = 865 lb, v = 1027 mph i.e. 41348589.2677 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 = 865 lb, v = 1027 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 = 865 lb & Velocity = 1027 mph:

Given that,

mass (m) = 865 lb

velocity (v) = 1027 mph

Convert the mass 865 lb to "Kilograms (kg)"

Mass in Kg = 865 ÷ 2.204623

Mass in kg = 392.3573 kg

=> Convert Distance value 1027 mph to "meters (m)"

Distance in meters = 1027 x 1609

Distance in meters (m) = 459.097 m

Substitute the value into the formula

KE =
1 / 2
x 392.3573 x ( 459.097 )2

KE = 41348589.2677 J

∴ Kinetic Energy (KE) = 41348589.2677 J

KE for m = 865 lb, v = 1027 mph Results in different Units
Values Units
41348589.267709 joules (J)
41348.589268 kilojoules (kJ)
41.348589 megajoules (mJ)
11485.72843 watt hours (Wh)
11.485728 kilowatt hours (kWh)
9882.548522 kilocalories (kcal)