Figure 6 shows a spinning flywheel - Edexcel - GCSE Physics - Question 4 - 2018 - Paper 1
Question 4
Figure 6 shows a spinning flywheel.
(i) State how energy is stored in a spinning flywheel.
(ii) State one way to increase the amount of energy stored in the flywhe... show full transcript
Worked Solution & Example Answer:Figure 6 shows a spinning flywheel - Edexcel - GCSE Physics - Question 4 - 2018 - Paper 1
Step 1
State how energy is stored in a spinning flywheel.
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Answer
Energy is stored in a spinning flywheel as kinetic energy. This is because the flywheel is in motion and possesses energy due to its velocity.
Step 2
State one way to increase the amount of energy stored in the flywheel.
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Answer
One way to increase the amount of energy stored in the flywheel is to increase the speed of (spinning) faster. Another method is to increase the mass or weight of the flywheel.
