To verify Ohm’s law, a student is provided with a test resistor 
, a high resistance 
, a small resistance 
, two identical galvanometers 
and 
and a variable voltage source V. the correct circuit to carry out the experiment is
a).png)
b).png)
c).png)
d).png)
Question ID - 150246 | SaraNextGen Answer To verify Ohm’s law, a student is provided with a test resistor , a high resistance , a small resistance , two identical galvanometers and and a variable voltage source V. the correct circuit to carry out the experiment is
a)b)c)d)
To verify Ohm’s law, a student is provided with a test resistor , a high resistance , a small resistance , two identical galvanometers and and a variable voltage source V. the correct circuit to carry out the experiment is
a)b)c)d)
|
(c) We will require a voltmeter, an ammeter, a test resistor and a variable battery to verify Ohm’s law. Voltmeter which is made by connecting a high resistance with a galvanometer is connected in parallel with the test resistor. Further, an ammeter which is formed by connecting a low resistance in parallel with galvanometer is required to measure the current through test resistor. The correct option is (c). |
