First slide

Second law

Question

The linear momentum of a particle as a function of time t is given by p = a + bt, where a and b are positive constants. The force acting on the particle is

Moderate

A

a
B

b
C

ab
D

a + b

Solution

P = a + bt
F = dp/dt = (0) + b(1) ⇒ F = b

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App