A water tank is used to collect off of roofs to be used as irrigation for a home garden. The tank is 5.1 m tall and has a faucet at the bottom to release the water. What is the speed of the water as it leaves the faucet?
Assume that the tank is large enough that the velocity of the water at the top is zero. The acceleration of
gravity is 9.81 m/s

answer: option c. i.e. electric current flowing “downhill” from the negative electrode to the positive electrode in a battery

explanation:

the water analogy to the circuits define the pipes (water flows) to the electric current. now, we know that the electric current flows from the positive terminal to the circuit (as shown in the diagram attached).

hence, option c is the correct answer.

coil wire, increase current, put iron inside the coil

c) up

hope this

overcharge is the right answer system