Question Text
Question 3 :
What will be the nature of charge on the metal paper clip of electroscope when a positively charged body is brought in contact with it?
Question 4 :
A charged rod is brought near a negatively charged pith ball electroscope. What conclusion would you draw about the charge on the rod if pith ball moves away from the rod ?
Question 5 :
Complete the following sentences:<div>A glass rod is rubbed with silk. The charge on glass rod is ...... and the charge on silk is ......</div>
Question 7 :
The charges from one body can be Transferred to another body but the total charge of a system ...........<br>
Question 8 :
Electric charge is due to the loss or gain of .............
Question 9 :
Proton is said to be charged ......... and electron is said to be charged...........<br>