Subject :NSO Class : Class 8
When we rub glass rod with fur, the glass rod will acquire
A Positive charge
B Negative charge
C Either positive or negative charge
D Neither positive nor negative charge
what can be the answer?
Ans 1:
Class : Class 8
positive charge is acqired
Ans 2:
Class : Class 8
This is wrong, yet nothing has been done to fix it. It has been discovered to be wrong FOUR YEARS ago!
Ans 3:
Class : Class 9
glass rod when rubbed with fur, it gives electrons to fur and becomes positively charged
Ans 4:
Class : Class 9
When rubbed with fur, glass will become negatively charged. However if silk is used instead of fur, glass will acquire a positive charge.
Ans 5:
Class : Class 8
Answer is A... positive charge is acquire by the glass rod
Ans 6:
Class : Class 6
Ans 7:
Class : Class 4