Foundation Science Primary 6 Interactions

Which of the following is an example of a non-contact force?

A Frictional force
B Elastic spring force
C Gravitational force
D A push from a hand
Show Worked Solution

Worked Solution

Step 1: Define non-contact force as a force that acts even when objects are not touching. Step [2-9]: Gravity pulls objects toward the Earth without needing contact.

Correct answer: Gravitational force

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