Units (Forces and Motion)
1 mark · EasyGive the SI unit and its symbol for measuring time interval.
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second (s)
Also accept: second (s); s; second
Common mistakes: S; seconds
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Marking points
B1 · 1 mark · Gives both correct unit and symbol: second (s) or s.
Worked solution
The SI unit for time interval is the second, with the symbol s.