Physics, asked by wwadabamayengbam, 4 months ago

the error in the measurement of the radius of a sphere is 0.4. find the percentage error in the surface area

Answers

Answered by nusrathcassim

2

Answer:

percentage error= (least count of the instrument / reading)*100

therefore in p6

we use a spherometer to find the radius of a sphere, so the least count of spherometer is 0.01mm

therefore to find the percentage error divide (0.01/0.4)100

the answer is 2.5%

Explanation:

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