211) When the finely ground coal is moulded under pressure with or without a binding material, the resulting fuel is called briquetted coal.

Yes

Unknown

None

Answer is:

Yes

Dual cycle, Diesel cycle, Otto cycle

Otto cycle, Diesel cycle, Dual cycle

Dual cycle, Otto cycle, Diesel cycle

Diesel cycle, Otto cycle, Dual cycle

Answer is:

The increase in entropy is obtained from a given quantity of heat at a low temperature.

The change in entropy may be regarded as a measure of the rate of the availability or unavailability of heat for transformation into work.

The entropy represents the maximum amount of work obtainable per degree drop in temperature.

all of the above

Answer is:

Right

Wrong

Answer is:

Boyle's law

Charles' law

Gay-Lussac law

Joule's law

Answer is: