Find
the total current drawn from the battery?

Find the total current drawn from the battery.

Three resistors 2 ohm ,4 ohm and 5 ohm are combined in parallel and the combination is connected to a battery of emf 20 V and negligible internal resistance, determine the current through each resistor, and the total current drawn from the battery.

Two wires X and Y are of equal length and have equal resistance. If the resistivity of X is more than that of Y which wire is thicker and why? For the electric circuit given below calculate Total current drawn from the battery.

In the given circuit, find the current drawn from the battery.

Find the current drawn by the battery and the potential difference between A and B.

A 24 V battery of internal resistance 4Omega is connected to a variable resistor. AT what value of the current drawn form the battery is the rate of heat produced in the resistor maximum?

The storage battery of a car has an emf of 12 V. If the internal resistance of the battery is 0.4Omega , what is the maximum current that can be drawn from the battery?