Which statement is NOT true about voltage?

A higher voltage means a faster current.
All electricity sources have the same voltage.
Voltage is the difference in electrical potential energy.
The unit for voltage is volt (v).

All electricity sources have the same voltage isn't true

All electricity sources usually have different voltage as the number of

electrons needed to power them varies. For example heating appliances

usually have a higher amount of voltage as it requires more electrons to

increase the temperature.

The higher the amount of voltage , the higher the amount of electrons which collides more and translates to faster current  which is correct.

Voltage is also known as the difference in electrical potential energy and the unit for voltage is Volt (V).

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The first two choices are both false, but the second one is the falser one.

All electricity sources do not have the same voltage. The outlet in your bedroom wall supplies 120 volts, but the USB port on your laptop only supplies 5 volts, and the battery in your cellphone only supplies 3.7 volts.

c) up

hope this

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.