Question 3 of 175 in Energy Resources and Energy Transfers

Units (Energy)

1 mark · Easy

State the SI unit and its symbol for time.

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second (s)

Also accept: s; second

Common mistakes: minute (min); hour (h)

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Marking points

B1 · 1 mark · Correctly states 'second' and/or symbol 's'.

Worked solution

The SI unit for time is the second, symbol s.

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