A 10 V storage battery of negligible intenal resistance is connected across a `50Omega` resistor. How much heat energy is produced in the resistor is 1 hour

A 10 V storage battery of negligible internal resistance is connected across a 50Omega resistor. How much heat energy is produced in the resistor in 1 hour

A 10 V storage battery of negligible internal resistance is connected across a 50Omega resistor. How much heat energy is produced in the resistor in 1 hour

A 10V stroage battery of negligible internal resistance is connected across a 50Omega resistor made of alloy manganin. How much heat energy is produced in the resistor in 1h? What is the source of this energy?

A 10 V storage battery of negilgible internal resistance is connected across a 200V battery and a resistance of 50 Omega resistor made of alloy manganin. How much heat energy is produced in the resistor in 1 h? What is the source of this energy?

A battery of 10V and negligible internal resistance is connected across the diagonally opposite corners of a cubical network consisting of 12 resistors each of resistance 1 Omega . Determine equivalent resistance of the network and the current through the battery.

A 5V battery with internal resistance 2Omega and a 2V battery with internal resistance 1Omega are connected to a 10Omega resistor as shown in the figure. The current in the 10Omega resistor is

A 5V battery with internal resistance 2Omega and a 2V battery with internal resistance 1Omega are connected to a 10Omega resistor as shown in the figure. The current in the 10Omega resistor is

A battery of internal resistance 3Omega is connected to 20Omega resistor and the potential difference across the resistor is 10V. If another resistor 30Omega is connected in series with the first resistor and battery is again connectecl to the combination, then calculate the e.m.f and terminal potential difference across the combination..