A student measures certain lengths using a
meter scale having least count equal to 1 mm.
Which one of the following measurements is more precise ?
(a) 0.50 mm
(b) 29.07 cm
(e) 0.925 m
(d) 910 mm
Answers
Answered by
0
Answer:
b) 29.07 cm
Explanation:
Answered by
1
Answer:
(a) 0.50 mm
Explanation:
it denotes the error of the scale,
if, 1m = 1000mm
you may see,
0.925 metre = 925 millimetres
then you can say it's not precise to 1mm
So, right answer is 0.50mm
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