Question

2kg air heated c.v temperature of air increases from 293kto 313k.specific heat of air at constant volume is 0.718 kj/cal amount of heat absorbed inky and kcal is j=4.2 cal.

Answer 1

Answer:the answer is pretty simple

Explanation:

Explosion in a city or a country scale with large amount of casualties and the explosion will be termed as a nuclear explosion