Question

The mean time period of second's pendulum is
2.00 s and mean absolute error in the time period
is 0.05 s. To express maximum estimate of error,
the time period should be written as
[NCERT Pg. 27]
(1) (2.00 0.01) (2) (2.00 + 0.025) s
(3) (2.00 + 0.05) s (4) (2.00 – 0.10) s​

Answer 1

Answer:

sorry, I don't have ncert text but I can give answers to the given ones.

Explanation:

1. 0.201

2. 2.025

3. 2.05

4. 1.90

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