The legend is that he discovered gravity when an apple feel on his head. I don’t know what the true story is, but that’s what I’ve heard so maybe A??
Although, I’m pretty sure it could also be C
So... between A and C, however, I don’t want you to get it wrong so I would recommend getting another opinion
Hope this helps!
ELECTRICAL ENERGY
Explanation:
Electrical Energy is stored in charged particles due to the variations in positions of charged particles inside the atom particles. Electrical energy is the flow of charges inside atom which causes energy to flow.
It is also defined as electric potential which causes the charge to flow inside the atom or inside a closed path or in a closed circuit.
From the above said word here we conclude that electrical energy is stored in charges due to the changing positions of charged particles.
No work is being performed on the object unless the object is moving, as work done = force x distance
Answer:
A hydrometer is an instrument used to determine specific gravity
One very handy electrical formula is
Power dissipated by a resistance = (Voltage)²/(resistance) .
24 kilowatts = (240 v)² / Resistance
Multiply each side by (Resistance):
(Resistance) x (24 kilowatts) = (240 v)²
Divide each side by (24 kilowatts):
Resistance = (240 v)² / (24,000 watts)
Resistance = (57,600 / 24,000) (volt² / volt · Amp)
Resistance = 2.4 (volt/Amp)
Resistance = 2.4 Ohms
