Question

Match the word with its definition.

Answer 1

Answer:

1) Mass

2) Newton's First Law

3) Impulse

4) Momentum

5) Velocity

6) Newton's second law

Explanation:

1) Inertia is the tendency of matter to maintain constant velocity. Therefore, it is mass which causes an object to have inertia

2) As per Newtons first law of motion or law of inertia, a body of mass 'm' will continue to be in a state of rest or uniform motion unless acted upon by an external force. This is also a special case of Galileo's Law of Inertia.

3) Impulse is the product of force and time

4) Momentum is the product of velocity and mass

5) Velocity is the ratio of momentum by mass

6) As per Newton's second law of motion, the acceleration (a) of a body of mass (m) is directly proportional to the force (F) acting on it

$F = ma$

Answer 2

Mass = that which causes and object to have inertia

Newton’s First Law= a special case of Galileo’s Law of Inertia

Impulse= force multiplied by time

Momentum= velocity multiplied by mass

Velocity= momentum/mass

Newton’s Second Law= the acceleration of a mass directly proportional to the force acting on it