Question Text
Question 1 :
Proton is said to be charged ......... and electron is said to be charged...........<br>
Question 3 :
What will be the nature of charge on the metal paper clip of electroscope when a negatively 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 :
<span class="wysiwyg-font-size-small"><span class="wysiwyg-font-size-small"></span></span><p class="wysiwyg-text-align-left">If $10$ million electrons are removed from a neutral body, then the charge on the body is :</p>
Question 7 :
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?