Motion and Forces Quiz

What is the condition for a body to be in motion?

• Its position changes with time

• It has a large mass

• Its position remains constant

• It has a force inside it

What causes the movement of bodies?

• Temperature

• Gravity

• Electricity

• Force

What is the state of a body when its position does not change?

• Friction

• Rest

• Acceleration

• Deceleration

What is the force that changes the state of motion of a body?

• Applied force

• Frictional force

• Internal force

• Magnetic force

What is the condition for a body to be in rest?

• It has a force inside it

• It has a large mass

• Its position remains constant

• Its position changes with time

What type of motion is characterized by constant speed and straight path?

• Oscillatory motion

• Circular motion

• Rectilinear motion

• Rotational motion

What is the force that opposes the motion of a body?

• Internal force

• Frictional force

• Magnetic force

• Applied force

What is the force that pulls objects towards the center of the Earth?

• Frictional force

• Gravity

• Magnetic force

• Internal force

What is the term for the force that acts on an object without physical contact?

• Magnetic force

• Non-contact force

• Applied force

• Frictional force

What is the force that occurs between two objects in contact and opposes their relative motion?

• Internal force

• Frictional force

• Magnetic force

• Applied force