When a potential difference is applied across the ends of a uniform wire of length / and radius r. a current flows in
the wire. If same potential difference is applied to the ends of another wire of the same material bet of length 2 and
radius 2r, the current in the wire is
Answers
Explanation:
The diagram of three resistors connected in series combination is shown.
The diagram of three resistors connected in series combination is shown.R
The diagram of three resistors connected in series combination is shown.R 1
The diagram of three resistors connected in series combination is shown.R 1
The diagram of three resistors connected in series combination is shown.R 1 ,R
The diagram of three resistors connected in series combination is shown.R 1 ,R 2
The diagram of three resistors connected in series combination is shown.R 1 ,R 2
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuit
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the battery
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the batteryApplying the Ohm’s law to the entire circuit, we have
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the batteryApplying the Ohm’s law to the entire circuit, we haveV=IR
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the batteryApplying the Ohm’s law to the entire circuit, we haveV=IROn applying Ohm’s law to the three resistors separately, we further have
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the batteryApplying the Ohm’s law to the entire circuit, we haveV=IROn applying Ohm’s law to the three resistors separately, we further haveV
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the batteryApplying the Ohm’s law to the entire circuit, we haveV=IROn applying Ohm’s law to the three resistors separately, we further haveV 1
The diagram of three resistors connected in series combination is shown.R 1 ,R 2 and R 3 are the three resistors.I = electric current flowing through the circuitV = the potential difference supplied by the batteryApplying the Ohm’s law to the entire circuit, we haveV=IROn applying Ohm’s law to the three resistors separately, we further haveV 1
Answer:
becomes double
Explanation:
As current is directly proportional to Area which is length×width. So by doubling length current will also become double.