Edexcel physics Motion and forces

Which of the following is a vector quantity?

• Mass
• Speed
• Displacement
• Distance

Select the correct description for a scalar quantity

• It has a size and a direction
• It has a direction only
• It has a size only
• It is a measure of force

What word is used to describe how far something travels in a straight line

• Velocity
• Displacement
• Speed
• Distance

What does 'u' represent in this formula?

• acceleration
• time
• final velocity
• initial velocity

An airliner's velocity changes from 0 m/s to 60 m/s in 20 seconds. What is its acceleration?

• 30 m/s²
• 3 m/s²
• 40 m/s²
• - 3 m/s²

Which of the following is the acceleration due to gravity?

• 9.8 m/s²
• 13 m/s²
• 7.1 m/s²
• 5.8 m/s²

What is the resultant force on this object?

• 34N
• 6N
• 26N
• 14N

What is the resultant force on this object?

• 20N
• 6N
• 24N
• 10N

Which of Newton's Laws does this statement come from:
A stationary object will remain at rest unless an external force acts on it.

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law

What is the weight of a 90Kg astronaut on the surface of the Earth?

• 9N
• 450N
• 90N
• 900N