A 5.5 kg box is lifted onto a shelf which is 2.0 meters high. How much Potential Energy does it have? 11 j
O 7.5 j
O 17.3j
107.8)

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.

here are some information of the future of geothermal energy:

-the future of geothermal energy can pretty much be summed up with a single word: more

-scientists plan in going deeper than 120 meters

-we are hoping that one day, we will get all of our energy from renewable energy sources such as geothermal energy

hope this !

so easy. just google the electromagnetic waves and it’ll pop up.

i'm on my way to history not a mistory.