Question

A toy car of mass 2kg is moving towards -ve Yaxis with a velocity of 0.5m/s.it takes a turn towards X axis with a velocity of 0.4 m/s.How much is the change in the linear momentum of the car due to the turn

Answer 1

Answer:

2 kg /ms

Explanation:

m= 2

u= 0.5

v= 0.4

p1= mv

p1= 2×0.5= 1

p2 = 2×0.4=0.8

change in movementum= p2-p1

=0.8-1=1.8