The variation of momentum with time of one of the body in a two body collision is shown. At what point the instantaneous force is maximum.

Explanation

To determine at which point the instantaneous force is maximum in the given momentum-time graph for one of the bodies in a two-body collision, we can follow these steps:

### Step 1: Understand the relationship between force and momentum
According to Newton's second law of motion, the force acting on an object is equal to the rate of change of momentum with respect to time. Mathematically, this is expressed as:
\[ F = \frac{dp}{dt} \]
where \( F \) is the force, \( p \) is the momentum, and \( t \) is the time.

### Step 2: Analyze the momentum-time graph
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