(i) difference in pressure. |
(ii) gravitational force. |
(iii) decrease of friction m pipes. |
A) Only (i)
B) Only (i) and (ii)
C) Only (ii) and (iii)
D) (i), (ii) and (iii)
Correct Answer: B
Solution :
The water at a height flows down due to pressure and gravitational force.You need to login to perform this action.
You will be redirected in
3 sec