Question

A 10kg mass is moving in a straight line at a constant speed of 1m/s in space. I stand in front of it, and BAM, it hits me. What's the force of impact I felt?

Answer 1

why no one answers? we openstudy community is filled with geniuses!! cmon!

Answer 2

wouldnt it just be p = m x v ?

Answer 3

can you explain more?

Answer 4

p is the momentum of a moving object

p = m x v
= 10 x 1
= 10 kgms^ - 1

if this is the amount of momentum

now that impact force is

F = delta P / delta T ( for time )

in your question there is no T