PSLE Science: Magnets Quiz

What is the main objective of the game involving objects X and Y?

• To make object X repel object Y

• To make object Y rotate around object X

• To make object X attract object Y

• To make object Y move away from object X

Which of the following is NOT a magnetic material?

• Nickel

• Steel

• Iron

• Aluminium

What mnemonic can help remember the four magnetic materials?

• Singapore is very cool

• Singapore is very hot

• Superman is not cool

• Superman is very strong

In the scenario where object X is a steel block and object Y is a magnet, will the setup work?

• Yes, because steel is a magnetic material

• No, because magnets repel steel

• No, because steel is not a magnetic material

• Yes, because both are non-magnetic

Which combination of objects will NOT result in attraction?

• Object X is a magnet, and object Y is an iron block

• Object X is a magnet, and object Y is an aluminium block

• Object X is a steel block, and object Y is a magnet

• Object X is a magnet, and object Y is a nickel block