Question

Describe the procedure to make the sample of the following: 1 Ektara OR a toy telephone

Answer 1

Answer:

Equipment required for a set of experiment inloving an electroscope:

Explanation:

when the glass rod is rubbed with silk, the silk strips electron from the rod, leaving it a positive charge. when the hard rubber rod is rubbed with wool , it gain electrons from the wool, gaining a negative charge.