The volume of cube is found by Vernier callipers.Find the % error.

Asked by Tanya Singh | 19th Feb, 2012, 09:45: PM

Expert Answer:

The least count of the vernier. = 0.01 cm
If the edge of cube is 1 cm
then volume of cube= a3
 percentage error in volume= 3(?a/a)X100

(?V/V)X100= 3%

Answered by  | 22nd Feb, 2012, 09:43: PM

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