Work and Power

Physics

GCSE

South Africa JET

7m 37s

What do the 800W symbols on household appliances mean? What do we mean by power? Which has more energy, a bullet or a speeding car? This tutorial explains energy, work done, gravitational potential energy, kinetic energy and power.

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Tutors:

Jonathan Kingsley

Used by British and International schools around the world

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Work and power

Tutors:

Used by British and International schools around the world

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