A potential divider is used to give outputs of and from a source. Which combination of resistances, gives the correct voltages? |
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a) |
2 : 1 : 2 |
b) |
1 : 1 : 1 |
c) |
2 : 2 : 1 |
d) |
1 : 1 : 2 |
A potential divider is used to give outputs of and from a source. Which combination of resistances, gives the correct voltages? |
|||||||
a) |
2 : 1 : 2 |
b) |
1 : 1 : 1 |
c) |
2 : 2 : 1 |
d) |
1 : 1 : 2 |
(b) Resistors are connected in series. So current through each resistor will be same So, |