Kinetic Energy Quiz | GCSE Physics OCR 21st Century Higher Triple

Welcome to the Quiz!

This quiz contains 7 questions from a mix of 1 subtopics.

Which two measurements are required to calculate the kinetic energy of an object?

Velocity

Distance

Force

Mass

0

/

2

What is the formula for kinetic energy?

$Ek\ =\ \frac{1}{2}mv2$

$Ek\ =\ \frac{1}{2}kx2$

$Ek\ =\ Fd$

$Ek\ =\ mgh$

0

/

1

Illustration of cubes representing units for kinetic energy.

The units for kinetic energy are:

Joules (J)

Kilograms (kg)

Pascals (Pa)

Newtons (N)

0

/

1

The units for mass when calculating kinetic energy should be:

Grams (g)

Litres (L)

Kilograms (kg)

Pounds (lb)

0

/

1

The units for velocity are:

km/hr

m/s

m/s²

ms

0

/

1

Diagram showing an object with a mass of 2 kg travelling at a velocity of 5 m/s.

An object has a mass of 2 kg, and is travelling at a velocity of 5 m/s.

How much kinetic energy does the object have?

25

J

0

/

1

Illustration of a cyclist riding down a hill at a speed of 10 m/s.

A cyclist is riding down a hill at a speed of 10 m/s.

The cyclist has 4 kJ of kinetic energy.

Calculate the cyclist's mass.

80

kg

0

/

1