The burning of substances in air with the release of a large amount of heat and light energy is called _____?

بڑی مقدار میں حرارت اور روشنی کی توانائی کے اخراج کے ساتھ ہوا میں مادوں کے جلنے کو _____ کہتے ہیں؟
Answer: Combustion
Explanation

The burning of substances in air or oxygen on heating, with the release of a large amount of heat energy and light energy, is called combustion

while

In conduction, heat transfer occurs between objects by direct contact.

In convection, the heat transfer takes within the fluid

Condensation is the process by which water vapor in the air is changed into liquid water; it's the opposite of evaporation

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ND22-1-2023

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RY24012023

This question appeared in Past Papers (2 times)
This question appeared in Subjects (3 times)
EVERYDAY SCIENCE (2 times)
GENERAL SCIENCE (1 times)

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