Question

Give the symbols of (a) cell (b) battery (c) resistor (d) voltmeter

Answer 1

Answer:

Explanation:

Voltmeter - V

Resistor - Ohm {as a bulb}

Answer 2

The symbols of Cell, Battery, Resister and Voltmeter are shown in below attached image.

Explanation:

A symbol is usually is simple representation of an object and it should be universally recognized to remove ambiguity.

• A cell is a one of the device containing ‘electrodes’ immersed in an ‘electrolyte’ that is used for generating current.

• A battery is a connection of cells in series or parallel that creates the flow of electrons and hence electricity in a circuit. Every battery has three parts- and anode, a cathode and an electrolyte that reacts with the ‘anode and cathode’.

• A resistor is a substance that resists the ‘flow of charge’ through it. Resistors are passive, two terminal devices that provides resistance in an electrical circuit.  

• A voltmeter is a divide used to measure the ‘potential difference’ between ‘two points’ in a circuit.