answer for brainliest
Draw a labeled diagram to study the relation between the current flowing through a wire
and the potential difference applied across it. Briefly describe how will you perform this
experiment. With the help of a graph show the variation of voltage with current. What
conclusion can be drawn from this experiment ?t
Answers
answer for brainliest
Draw a labeled diagram to study the relation between the current flowing through a wire
and the potential difference applied across it. Briefly describe how will you perform this
experiment. With the help of a graph show the variation of voltage with current. What
conclusion can be drawn from this experiment ?t
Answer:
Explanation:
Ohm's Law states that the current flowing in a circuit is directly proportional to the applied potential difference and inversely proportional to the resistance in the circuit if physical condition remains same.
⇒V=IR
In Ohm's Law Experiment you will construct a simple circuit (As shown in figure) using a single known resistance, R. Then you will use an ammeter to measure the current, I, through the resistance and a voltmeter to measure the potential difference, V, across the resistance. With this data, you can check the validity of Ohm's Law (V = IR) in the circuit.
