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1.7.1a Energy stores and energy transfers

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Question 144

A skydiver jumps from a hovering helicopter. She free-falls for 15 seconds before deploying her parachute. At which point during her descent is her kinetic energy the greatest?

A

immediately after jumping from the helicopter.

B

immediately before she deploys her parachute.

C

immediately after her parachute has fully deployed.

D

just before she touches the ground.

Markscheme

1.7.1a Energy stores and energy transfers Questions

  1. IGCSE
  2. /Physics
  3. /1.7.1a Energy stores and energy transfers

229 exam-style questions on CIE IGCSE Physics 1.7.1a Energy stores and energy transfers. Each one has a worked solution and a mark scheme showing where the marks go.

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