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How much current flows through a resistance of 300 ohms if the power source is 15 volts?
Wiki User
∙ 13y ago
Ohm's Law
Voltage = Current x Resistance
Answer is 15/300
Wiki User
∙ 13y ago
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What is a path through which current flows?
A path through which current flows is generally called a circuit. Some might say a complete circuit to denote a "closed loop" through which electricity can leave one electrode or contact on a voltage source, travel through some conductors of some kind, and then return to the other electrode or contact on the source.
If a toy car with a resistance of 2 ohms is connected to a 3v battery how much current flows through the car?
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True or false The total current that flows through a circuit is the same as the current that flows through each individual parallel sub-circuit?
True
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Use the equation V = I * R 20 = I * 5000 I = 20 / 5000 I = 0.004 Amps The answer to your question is 4 mA of current will flow through the resistor.
Why Cable gets heated when current flows more than its rated current why?
Because if the rated current is lower than the actual current, it causes resistance to the electrical flow which in turn is dispelled as heat.
What is meant by resistance of a current?
The resistance of a current is a measure of how difficult it is to push the electrons along.AnswerThere is no such thing as the 'resistance of a current'. Resistance is a characteristic of the material through which a current flows, not of the current itself.
Where does earthing current go?
it takes the lowest resistance path back to the current source Answer: Earth leakage current flows down to earth through the consumer earth continuity conductor.
What is the effect when current flows through resistance?
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Does the resistance of heater coil remains same when current flows through it?
Typically resistance rises with temperature.
Does resistance of heater coil remains same when current flows through it?
Typically resistance rises with temperature.
What happens to the current at a junction in a parallel circuit?
In a parallel circuit the current divides when it comes to a junction. Part of the current flows through one branch and the other part flows through the other.When the two branches have the same resistance, the same current flows through each branch.When the two branches have different resistances, a bigger current flows through the branch with the smaller resistance - it's just easier this way!Hope i helped ;)
What is the amount of current that flows through an electrical pathway with a resistance of 48 and voltage of 240v?
5amps of current will flow it
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No current flows through the battery. There is a current through the external circuit. I = E/R = 9/10 = 0.9 amperes.
Normally a high current flows through a short circuit even if there is no change to the voltage. Why is this?
A high current flows through a short circuit even if there is no voltage change because the resistance across the short circuit is zero.
What does it mean to source current?
the source current is the current that flows from the power source.
A light blub has a resistance of 96.8 ohms What current flows through the bulb when it is connected to a 120 V source of energy?
V = I x R so 120/96.8 = 1.24 Amps.
What may cause an electrical conductor to heat up?
An electrical conductor may heat up due to excessive current passing through it, which increases its resistance and generates heat. Poor connections, overloading, or inadequate conductor size can also cause heating. This can lead to a potential fire hazard if not addressed.
