1 Answer
To find out how many volts are in 20 amps, we need more information, specifically the resistance or the power source's characteristics.
The relationship between voltage (V), current (I), and resistance (R) is described by Ohm's Law, which states:
\[
V = I \times R
\]
Where:
So, to calculate volts, you need to know the resistance (R). If you have that, you can use the formula.
Alternatively, if you’re talking about power, the formula for electrical power is:
\[
P = V \times I
\]
Where P is power in watts. If you know the power, you can calculate voltage as:
\[
V = \frac{P}{I}
\]
Without knowing resistance or power, just saying “20 amps” doesn’t directly give a voltage value.
The relationship between voltage (V), current (I), and resistance (R) is described by Ohm's Law, which states:
\[
V = I \times R
\]
Where:
- V is voltage (in volts),
- I is current (in amperes),
- R is resistance (in ohms).
So, to calculate volts, you need to know the resistance (R). If you have that, you can use the formula.
Alternatively, if you’re talking about power, the formula for electrical power is:
\[
P = V \times I
\]
Where P is power in watts. If you know the power, you can calculate voltage as:
\[
V = \frac{P}{I}
\]
Without knowing resistance or power, just saying “20 amps” doesn’t directly give a voltage value.