Sound and Newtons laws of Motion

Front

Newton's first law of motion is also known as

Back

the law of inertia

Front

Example of Newton's first law: A book resting on a table, A car accelerating on a straight road, A person pushing a heavy object forward, A ball rolling on a flat surface eventually stops due to friction.

Back

A ball rolling on a flat surface eventually stops due to friction.

Front

Newton's second law of motion is mathematically represented as:

Back

Front

If the force acting on an object is doubled, while its mass remains constant, the acceleration will: quadruple, remain the same, double, decrease by half

Back

double

Front

Which law explains why we need to wear seatbelts while driving?

Back

Newton's First Law of Motion (law of inertia)

Front

Force required to accelerate a 5 kg object at 2 m/s².

Back

10 N

Front

The unit of force is:
Options: newton (N), watt (W), pascal (Pa), joule (J)

Back

newton (N)

Front

Newton's third law states that:

Back

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

Front

A 20 N force is applied to a 10 kg object. What is the acceleration of the object?

Back

2 m/s²

Front

Which of the following is true according to Newton's third law?

Back

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