Energy stores, transfers and conservation

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Question 50
Easy

An electric winch is used to hoist a heavy container onto a shipping platform. The Sankey diagram below represents the energy transfers taking place in the motor of the winch.

Sankey diagram for an electric winch.

State the primary form of wasted energy represented by Z.

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Energy stores, transfers and conservation Questions

  1. GCSE
  2. /Physics
  3. /Energy stores, transfers and conservation