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Integrated Science

Integrated Science · Quick practice · answer shown after each question

Forces and motion

Question 1 of 10

Question 1 of 10

Seat belts protect passengers by

Question 2 of 10

Question 2 of 10

A force of 20 N acts on a 4 kg mass. Its acceleration is

Question 3 of 10

Question 3 of 10

A body at rest stays at rest unless acted on by an external force. This is

Question 4 of 10

Question 4 of 10

A runner covers 400 m in 80 s. What is the average speed?

Question 5 of 10

Question 5 of 10

A car increases its speed from 10 m/s to 30 m/s in 5 s. What is its acceleration?

Question 6 of 10

Question 6 of 10

A trolley of mass 2 kg is pulled by a net force of 10 N for 3 s from rest. Its final speed is

Question 7 of 10

Question 7 of 10

A force of 20 N acts on a 4 kg mass. What is the acceleration?

Question 8 of 10

Question 8 of 10

Momentum is the product of

Question 9 of 10

Question 9 of 10

A 1,200 kg car moving at 20 m/s stops in 4 s. The braking force is

Question 10 of 10

Question 10 of 10

Passengers lurch forward when a bus brakes suddenly. This is because of

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.