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The mass of a ball is 1.76kg. The mass o...

The mass of a ball is 1.76kg. The mass of 25 such balls is

A

`0.44 xx10^(3) kg`

B

`44.0 kg`

C

`44 kg`

D

`44.00 kg`

Text Solution

Verified by Experts

The correct Answer is:
B
m=1.76 kg
M=25 m
=25x 1.76
=44.0 kg
Note: mass of one unit has three significant figures and it is just multiplied by a pure number (magnified). So result should also have three significant figures.
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