WorksheetsY8 Science - Energy Quiz
Total questions: 10
Worksheet time: 5mins
Identify which device transforms chemical energy into kinetic energy.
a torch
a kettle
an electric knife
a battery operated car
Identify the type of energy that is not a form of potential energy.
chemical
elastic
nuclear
motion
Choose the word that best fills the blank space.
We cannot make or destroy energy, but we can _______________ it from one type to another.
transfer
transform
Identify which energy transformations best describes the image above.
electrical to light
heat to kinetic
nuclear to electrical
nuclear to light
Calculate the efficiency of a kettle that takes in 2000J of energy and transfers 1500J to heat energy and 500J as sound energy.
100%
80%
75%
65%
Identify the energy transfer that is occurring in the image above.
battery to light
battery to bulb
battery to bulb
chemical to light
Identify the type of wasted energy in this image.
electrical
light and sound
battery
heat
Which type of energy is at its maximum, when the viking boat ride is in this position?
kinetic
gravitational potential
elastic potential
nuclear
Which type of energy is at its maximum, when the viking boat ride is in this position?
kinetic
gravitational potential
elastic potential
nuclear
Which book has the most gravitational potential energy?
Book A
Book B
Book C
Book A and Book B
