Engineering Thermodynamics
First law of thermodynamics

All of these
Does not enable to determine change in entropy
Provides relationship between heat, work and internal energy
Enables to determine change in internal energy of the system

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
Otto cycle consists of

One constant pressure, one constant volume and two isentropic processes
Two constant volume and two isothermal processes
Two constant volume and two isentropic processes
Two constant pressure and two isentropic processes

ANSWER DOWNLOAD EXAMIANS APP