A car weighing 1600 kg moving with a velocity of 30 m/s retards uniformly coming to rest in 2 seconds . Calculate the
(i) Initial and final momentum of the car
(ii) Rate of change of momentum of the car .
(iii) Acceleration of the car .

Explanation

To solve the problem step by step, we will calculate the initial and final momentum of the car, the rate of change of momentum, and the acceleration of the car.

### Step 1: Calculate Initial Momentum
The formula for momentum (p) is given by:
\[ p = m \times v \]
where:
- \( m \) is the mass of the car (1600 kg)
- \( v \) is the initial velocity (30 m/s)
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