Inside the house earth wire is connected to the input terminal of KWh meter.

Identify the following wires used in a household circuit : The wire is connected to the top terminal of a three pin socket.

An electrode that is connected to the positive terminal.

Live and earth wire

A 5.0muF capacitor is charged to 12V . The positive plate of this capacitor is now connected to the negative terminal of a 12V battery and vise versa . Calculate the heat developed in the connecting wires.

A torch bulb glows if the terminals of the bulb are connected to the terminals of a cell by the metallic wire.

What is the electrode connected to the positive terminal of an electrolytic cell called?

When connected across the terminals of a cell, a voltmeter measures 5 V and a connected ammeter measures 10 A of current. A resistance of 2 ohm s is connected across the terminals of the cell. The current flowing through this resistance will be

An electrode 'A' is connected to the positive terminal of a battery and electrode 'B' to the negative terminal. Give the names of the electrodes A & B.

True or False: An electrode connected to the negative terminal of a voltage source is called the anode.

Statement I: Voltmeter always gives emf of a cell if it is connected across the terminals of a cell. Statement II: Terminal potential of a cell is given by V= E - ir .