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Questions on Pressure

Q5.

(a) Tommy tries on four types of footwear in a sports shop.

(i) When Tommy tries on the footwear, which one sinks into the carpet the most?

(1 mark)

(ii) When Tommy tries on the footwear, which of the following is the same for each type of footwear?

A the area of the footwear

B Tommy's weight on the footwear

C the material of the footwear

D the weight of the footwear

(1 mark)

(b) The drawing below shows a snowshoe.

Explain how snowshoes help people to walk in deep snow?

(3 marks)

(c) Choose the correct word from the following list to complete the sentence below.

  • air resistance
  • friction
  • gravity
  • magnetism

When Tom is ice skating the force of ............................................ between the skate and the ice is less than when he is walking on a carpet.

(1 mark)

Total 6 marks