Physics of motion

What is motion in physics?

• Change in color of an object

• Change in position of an object over time

• Change in temperature of an object

• Change in shape of an object

Translational motion occurs when an object moves in a circular path.

• true

• false

Newton's _______ Law states that an object at rest will stay at rest, and an object in motion will stay in motion unless acted upon by an external force.

Which law of motion states that for every action, there is an equal and opposite reaction?

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Law of Gravitation

Define momentum in your own words and give an example.

Potential energy is energy possessed by an object due to its motion

• true

• false

Projectile motion involves:

• Motion in a straight line

• Motion in a circular path

• Curved path motion influenced by gravity

• Oscillatory motion

Energy can be created or destroyed according to the law of conservation of energy.

• true

• false

Which application area uses motion principles for designing efficient vehicles and robotics?

• Agriculture

• Agriculture

• Engineering

• Music