Question

it takes 0.2s for a pendulum Bob to move from its mean postion to one end.what is the time period of it?​

Answer 1

Explanation:

The geometrical isomerism arises when atoms or groups are arranged differently in space due to restricted rotation of a bond or bonds in a molecule. E.g. 1) Two different spatial arrangements of methyl groups about a double bond in 2-butene give rise to the following geometrical isomers.

Answer 2

0.4

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