Question

Newton's First Law of motion is a special case of Newton's Second Law of
motion (Deduction of Newton's first law of motion from Newton's second law of
motion)​

Answer 1

There are three Newton’s laws of motion. In these laws, he explained the relationship between forces acting on the body and the motion of the body. Newton’s three laws are as stated below:

An object continues to be under the state of uniform motion unless an external force acts on it.

Force is a product of mass and acceleration.

For every action, there is an equal and opposite reaction.

Newton’s first law of motion is also known as the law of inertia. In Newton’s second law of motion, the velocity is constant. Newton’s third law of motion is also known as conservation of momentum.

Answer 2

Answer:Newton second law states that the rate of change of momentum is directly proportional to netforce acting on a body.

so, Fnet=m(v-u)/t

F=ma

by this we can say the body is same state until external force acts on it so body is in state until net force (Fnet) act on it

Step-by-step explanation: