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The radius of a ball is (5.2pm0.2) cm. T...

The radius of a ball is `(5.2pm0.2)` cm. The percentage error in the volume of the ball is (approximately).

A

0.11

B

0.04

C

0.07

D

0.09

Text Solution

Verified by Experts

The correct Answer is:
A
Radius of ball=5.2cm
`V=(4)/(3)piR^(3)implies(DeltaV)/(V)=3((DeltaV)/(R))`
`((DeltaV)/(V))xx100=3((0.2)/(5.2))xx100=11%`
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-MEASUREMENTS-PRACTICE EXERCISE (EXERCISE - 1)
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  2. What is the number of significant figure in (3.20 + 4.80) ""xx10^(5)?

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  11. A force F is applied on a square plate of side L. If the percentage er...

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  18. The length of a strip measured with a meter rod is 10.0cm. Its width m...

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  19. The length of a cylinder is measured with a meter rod having least cou...

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  20. A physical quantity is given by X=M^(a)L^(b)T^(c). The percentage erro...

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