Question

PLEASE TELL THE ANSWER.

Answer the following questions in short:
1. Draw in the box given below the symbols to represent the following components of electrical circuits: connecting wires, switch in the ‘OFF’ position, bulb, cell, switch in the ‘ON’ position and battery.   


1. BULB……..

2. SWITCH ON AND OFF…..

3. CELL……

4. BATTERY…
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Answer 1

Answer:

Combustion, or burning, is a high-temperature exothermic redox chemical reaction between a fuel and an oxidant, usually atmospheric oxygen, that produces oxidized, often gaseous products, in a mixture termed as smoke.