Electricity - equations

Front

Current is measured in what unit?

Back

amps

Front

Power is measured in what unit? Options: amps, volts, watts, ohms

Back

watts

Front

Resistance is measured in what unit? Options: ohms, amps, watts, volts

Back

ohms

Front

What does the Greek letter Ω (Omega) represent?

Back

ohms

Front

What is a kilo equal to?

Back

1,000

Front

What is the power of a lamp whose current is 6 A and the voltage across it is 120 V?

Back

720 W

Front

What is the Equation for Charge Flow?

Back

Charge Flow = Current x Time (Q=It)

Front

Another equation for Power?

Back

Power = Potential Difference x Current (P=IV)

Front

Potential difference (pd) / voltage equation

Back

Front

How much charge flows through a wire in 80s if the current is a constant 5.4A?

Back

432C