Question

31. According to Poisellei's equation, the amount of pressure gradient required to lift
water from the base to the top of a 100m tall tree is approximately:
(A) 0.2 Mega pascals
(B) 2.0 Mega pascals
(C) 20.0 Mega pascals
(D) 200.0 Mega pascals​

Answer 1

Answer:

20.0 is the answer I think I may help u