Question

From velocity-time graph for a body of mass 5kg find the force on body from a)0 to A
b) B to C

Answer 1

Answer:

Given in momentum= Impulse= Area under

Given in momentum= Impulse= Area underF−t curve =

Given in momentum= Impulse= Area underF−t curve = 2

Given in momentum= Impulse= Area underF−t curve = 21

Given in momentum= Impulse= Area underF−t curve = 21

Given in momentum= Impulse= Area underF−t curve = 21 ×(10+4)×20=140N−s