Q - 14

### Asked by majethiyarishat9566.12sdatl | 28th May, 2020, 05:12: PM

Expert Answer:

### Two small balls having equal positive charge q Coulomb and are suspended by two insulating strings of equal length l metre.
As the whole ste up is taken to the satellite in space there is no gravity ....(Given)
Thus, mg = 0
Thus, due to electrostatic force of repulsion, the two strings along with ball will now be in horizontal direction.
Thus, the angle between the two strings will be 180°
Now,
the tension in each string will be equal to force of repulsion

### Answered by Shiwani Sawant | 28th May, 2020, 06:20: PM

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