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Integrated Science

Integrated Science · Quick practice · answer shown after each question

Energy and forces

Question 1 of 10

Question 1 of 10

Pressure exerted by a force of 50 N on an area of 0.5 m² is

Question 2 of 10

Question 2 of 10

Sound travels fastest through

Question 3 of 10

Question 3 of 10

What is the speed of a car that travels 300 m in 15 s?

Question 4 of 10

Question 4 of 10

The unit of power is the

Question 5 of 10

Question 5 of 10

Sound cannot travel through

Question 6 of 10

Question 6 of 10

A car of mass 1000 kg moving at 10 m/s has kinetic energy

Question 7 of 10

Question 7 of 10

Energy stored in a stretched catapult is

Question 8 of 10

Question 8 of 10

A 60 W bulb is used for 5 hours. Energy used is

Question 9 of 10

Question 9 of 10

A torch changes chemical energy in its battery into

Question 10 of 10

Question 10 of 10

The speed of a car that travels 120 km in 2 hours is

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