# Change in Momentum Calculator, Formula, Change in Momentum Calculation

## Change in Momentum Calculator:

Enter the values of Final Velocity Vf(m/s) , Initial Velocity Vi(m/s) & Mass m(kg)   to determine the value of Change in Momentum dp(kg*m/s).

 Enter Final Velocity: m/s Enter Initial Velocity: m/s Enter Mass: kg Result – Change in Momentum: kg*m/s

## Change in Momentum Formula:

The Change in Momentum dp(kg*m/s) in kilogram meter per second is equal to the Final Velocity Vf(m/s) in meter per second to subtracted by the Initial Velocity Vi(m/s) in meter per second and then multiply the Mass m(kg) in kilogram.

The Equation of Change in Momentum can be writtern as,

dp(kg*m/s) = ( Vf(m/s) – Vi(m/s) ) * m(kg)

Here,

dp(kg*m/s) = Change in Momentum in kilogram meter per second

Vf(m/s) = Final Velocity in meter per second

Vi(m/s) = Initial Velocity in meter per second

m(kg) = Mass in kilogram

### Change in Momentum Calculation:

1)Calculate the Change in Momentum and given for Final Velocity = 70m/s , Initial Velocity = 60m/s , Mass = 12kg.

dp = ( Vf – Vi ) * m

dp = ( 70 – 60 ) * 12

dp = 120kg*m/s

2)Calculate the Mass and given for Final Velocity = 70m/s , Initial Velocity = 60m/s , Change in Momentum = 120kg*m/s