Bulgaria - People go to mass and prepare for rally

What is the basic definition of motion in physics?

• The energy stored in an object

• The speed of an object at rest

• The force applied to an object

• The change in position of an object over time

Which of the following is an example of linear motion?

• A car driving on a straight road

• A spinning top

• A pendulum swinging

• A satellite orbiting Earth

What type of motion does a pendulum exhibit?

• Random motion

• Linear motion

• Rotational motion

• Oscillatory motion

Which law of motion explains the relationship between force, mass, and acceleration?

• Newton's First Law

• Newton's Second Law

• Newton's Third Law

• Law of Universal Gravitation

According to Newton's Third Law, what happens when one object exerts a force on another?

• The second object exerts an equal and opposite force

• The second object moves in the same direction

• The first object stops moving

• The forces cancel each other out