Physics, asked by wajidnushrat, 10 months ago

why is it advisable to take
average of three readings while
making sceintefic measurements​

Answers

Answered by aadityagaikwad24
1

Answer:

Explanation:

While taking readings of scientific measurements, there is a chance of human error. By taking the average of the three readings, we can get the exact value. Hence to get perfect measurement and to avoid any errors averages are used.

For example,

Reading 1 = 15 ampere

Reading 2 = 18 ampere

Reading 3 = 17 ampere

Avg.= 15+18+17/3

=50/3

= 16.66 ampere

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