The resistive network shown below is connected to a D.C. source of 16V. The power consumed by the network is 4 Watt. The value of R (in `Omega`) is _______.

A 100W-220V bulb is connected to 110 V source. Calculate the power consumed by the bulb.

100 W,220V V bulb is connected to 110V source. Calculate the power consumed by the bulb.

Two resistors of 6 Omega " and " 9 Omega are connected in series to a 120 V source. The power consumed by the 6 Omega resistor is

A battery of internal resistance 4Omega is connected to the network of resistance as shown . In order that the maximum power can be delivered to the network, the value of R in Omega should be .

In the electron network. Kirchhoff's rule to calculate the power consumed by the resistance R= 4 Omega

In the circuit shown the cell will deliver maximum power to the network if the value of R is

A battery of internal resistance 4 Omega is connected to the network of resistance as shown. In order to give the maximum power to the network, the value of R should be-