Average Resistive Force Calculator:
Enter the values of Mass of the object Mass of the object m(kg) , Initial Velocity Vi(m/s), Final Velocity Vf(m/s) & total Time t(seconds) to determine the value of Average Resistive Force ARF(Newton).
Average Resistive Force Formula:
The Average Resistive Force ARF(Newton) in Newton is equal to the Mass of the object m(kg) in kilogram into multiply the Initial Velocity Vi(m/s) in meter per second to subtracted the Final Velocity Vf(m/s) in meter per second and divided by the total Time t(seconds) in seconds.
The Formula of the Average Resistive Force can be writtern as,
ARF(Newton) = m(kg) * ( Vi(m/s) – Vf(m/s) ) / t(seconds)
Here,
ARF(Newton) = Average Resistive Force in Newton
m(kg) = Mass of the object in kilogram
Vi(m/s) = Initial Velocity in meter per second
Vf(m/s) = Final Velocity in meter per second
t(seconds) = total Time in seconds
Example Problems for Average Resistive Force Calculation:
1)Calculate the Average Resistive Force and given for the mass = 5kg and initial velocity = 10m/s and final velocity = 5m/s and total time 5s.
Answer
ARF = m * ( Vi – Vf ) / t
ARF = 5 * ( 10 – 5 ) / 5
ARF = 5N.
2)Calculate the Distance and given for the Average Resistive Force 5N and the mass = 5kg and initial velocity = 10m/s and final velocity = 5m/s.
Answer
ARF = m * ( Vi – Vf ) / t
5 = 5 * ( 10 – 5 ) / t
t = 5s.