- (A) diverge from left to right
- (B) diverge from right to left
- (C) are equally spaced throughout
- (D) first rise up and then fall
- (E) none of the above
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- (A) 78-81%
- (B) 81-85%
- (C) 85-90%
- (D) 90-95%
- (E) 95-100%.
- (A) boil
- (B) flash i.e. get converted into steam
- (C) remain as it was
- (D) cool down
- (E) none of the above
- (A) steam temperature remaisn constant
- (B) steam pressure remains constant
- (C) steam enthalpy remains constant
- (D) steam entropy remains constant
- (E) steam volume remains constant
- (A) below atmospheric pressure
- (B) 1 kg/cm2
- (C) 100 kg/cm2
- (D) 170 kg/cm2
- (E) 225.6 kg/cm2
- (A) remains same
- (B) increases
- (C) decreases
- (D) behaves unpredictably
- (E) none of the above
- (A) 0.1 kg/cm2
- (B) 1 kg/cm2
- (C) 100 kg/cm2
- (D) 225.6 kg/cm2
- (E) it is never possible
- (A) remains constant
- (B) increases
- (C) decreases
- (D) behaves unpredictably
- (E) none of the above
- (A) essentially an isentropic process
- (B) non-heat transfer process
- (C) reversible process
- (D) constant temperature process
- (E) constant enthalpy process
- (A) latent heat is zero
- (B) liquid directly becomes steam
- (C) specific volume of steam and liquid is same
- (D) this is the maximum pressure limit
- (E) all properties of liquid and steam are same
