Graph questions (P2 - forces)

What is the gradient of a displacement time graph?

• velocity

• distance

• acceleration

• energy

What is the gradient of a velocity time graph?

• force

• distance

• acceleration

• energy

What is the area under a velocity time graph?

• force

• distance

• acceleration

• energy

What is the gradient of a force extension graph (for a spring)?

• force

• initial length

• spring constant

• energy

When a distance time graph is horizontal the object is

• accelerating

• moving at a slow constant speed

• stationary

• decelerating

When a distance time graph is a straight line the object is

• accelerating

• moving at a constant speed

• stationary

• decelerating

When a velocity time graph is a straight line the object is

• accelerating (constant acceleration)

• moving at a constant velocity

• stationary

• accelerating (increasing acceleration)

When a velocity time graph is horizontal the object is

• accelerating

• moving at a constant velocity

• stationary

• decelerating

When a force extension graph is a straight line the spring

• does not obey Hooke's Law

• obeys Hooke's Law

• does not obey Faraday's Law

• Obey's Bohr's Law