A manufacturer claims to have a heat engine capable of developing 20 h.p. by receiving heat input of 400 kcal/mt and working between the temperature limits of 227° C and 27° C. His claim is__________________?

Related Mcqs:

Kinetic theory of gases assumes that the collisions between the molecules are________________?

A. perfectly elastic B. perfectly inelastic C. partly elastic D. partly inelastic E. partly elastic and partly inelastic...

A heat exchange process in which the product of pressure and volume remains constant is known as_______________?

A. heat exchange process B. throttling process C. isentropic process D. adiabatic process E. hyperbolic process...

Carnot cycle is__________________?

A. a reversible cycle (ft) an irreversible cycle C. a semi-reversible cycle D. a quasi static cycle E. an adiabatic irreversible cycle...

First law of thermodynamics furnishes the relationship between______________________?

A. heat and work B. heat, work and properties of the system C. various properties of the system D. various thermodynamic processes E. heat and internal energy...

The unit of power in S.I. units is_______________________?

A. newton B. pascal C. erg D. watt E. joule...