Answer:
which corresponds to the second option shown: "voltage times amperage"
Explanation:
The electric power is the work done to move a charge Q across a given difference of potential V per unit of time.
Since such electrical work is the product of the potential difference V times the charge that moves through that potential, and this work is to be calculated by the unit of time, we need to divide the product by time (t) which leads to the following final simple equation:
![Power=\frac{V\,Q}{t} =V\,\frac{Q}{t} = V\, I](https://tex.z-dn.net/?f=Power%3D%5Cfrac%7BV%5C%2CQ%7D%7Bt%7D%20%3DV%5C%2C%5Cfrac%7BQ%7D%7Bt%7D%20%3D%20V%5C%2C%20I)
Notice that we replaced the quotient representing charge per unit of time (Q/t) by the actual current running through the circuit.
This corresponds to the second option shown in the question: "Voltage times amperage".
Answer:
Hope this helps u, pls mark me brainlist
Explanation:
The sun emits shortwave radiation because it is extremely hot and has a lot of energy to give off. Once in the Earth's atmosphere, clouds and the surface absorb the solar energy. The ground heats up and re-emits energy as longwave radiation in the form of infrared rays.
Answer:
Fluorine is the most reactive element
The derived unit for voltage is named volt.