1.

Two small balls having equal positive charge Q C on each are suspended by two insulating strings of equal length L metre, from a hook fixed to a stand. The whole setup is taken into space where there is no gravity (state of weightlessness). Then the angle theta between the two strings is

Answer»

`0^(@)`
`90^(@)`
`180^(@)`
`0^(@) LT THETA lt 180^(@)`

ANSWER :C


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