Skip to content

Course home

Sign up

3.1 Energy stores and calculations

EasyMediumHard
123456789101112131415161718192021222324252627282930313233343536373839
Question 27

A technician of mass 68 kg climbs a fixed ladder inside a tower. Her gravitational potential energy store increases by 8.16 × 103 J.

Gravitational field strength, g=10 N/kgg=10\ \text{N/kg}g=10 N/kg.

Calculate the change in vertical height between the technician's initial and final positions.

[3]
Markscheme

3.1 Energy stores and calculations Questions

  1. GCSE
  2. /Physics
  3. /3.1 Energy stores and calculations

121 exam-style questions on Edexcel GCSE Physics 3.1 Energy stores and calculations, covering 3.1.1 Gravitational potential energy, 3.1.2 Kinetic energy, and 3.1.3 Energy transfers and conservation of energy. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank