PDF chapter test TRY NOW
The values of current (I) flowing in a given resistor for the corresponding values of potential difference (V) across the resistor are given below –
|
I (amperes)
|
0.5
|
1.0
|
2.0
|
3.0
|
4.0
|
|
V (volts)
|
1.6
|
3.4
|
6.7
|
10.2
|
13.2
|
Plot a graph between V and I and calculate the resistance of that resistor.
On taking slope for specific points, the formula is
The resistance of resistor is .
Register for free to see more content