Question

Statement-1: A force of constant magnitude can cause variable acceleration of a particle.
Statement-2: A force of constant magnitude can cause only constant acceleration.

1. Statement-1 is true, Statement-2 is true

2.Statement-1 is false, Statement-2 is true
3.Statement-1 is true, Statement-2 is false

4.Statement-1 is false, Statement-2 is false

Answer 1

Answer:  Option 3

Explanation:

Answer 2

Answer:

 The correct answer is option 2.

Explanation:

F denoted as a force acting on the particle.

m denoted as a mass of the body.

a denoted as an acceleration of the body.

By the formula,

F=ma

Force is directly proportional to the acceleration of the body.

For statement-1,

The constant force causes constant acceleration.

So, statement-1 is false.

For statement-2,

The constant force causes constant acceleration.

So, statement-1 is true.

Then,

Option 2 is correct.