Which planet look reddish in the night sky?
A.Mercury
B.Mars
C.Jupiter
D.Saturn
Author: BILAL KHATTAK
The condition of refrigerant before and after the expansion or throttle valve in a vapour compression system is
A.Wet vapour, very wet vapour
B.Wet vapour, dry vapour
C.High pressure saturated liquid, very wet vapour
D.Very wet vapour, high pressure, saturated liquid
E.None of the above
Pakistani culture permits
A.polygamy
B.monogamy
C.None of these
Crowd means
A.aspect of personality that confers identity.
B.a social category of people.
C.a group of people who performs certain duties.
D.a temporary collection of persons react in spontaneous interaction.
At low pressure the molal heat capacity of an ideal monoatomic gas at constant-volume is equal to
A.3 J / (kmol.K)
B.3 kcal / (kmol.K)
C.0.24 kcal/(kmol.K)
D.1 kcal/(kmol.K)
The incentives have been provided in the Forest Policy of 1991 is:
A.Exemption of custom duties on aerial ropeways and skyline cranes used exclusively for forest exploitation and management
B.Introduction of tree insurance scheme on a pilot project basis
C.Study tours abroad for progressive farmers to update their knowledge
D.All of the above
The characterization factor (K) for Ankleshwar crude oil is about
A.1.2
B.120
C.12
D.21
A vertical section of the soil through all its horizons are extending into the parent material is known as:
A.Soil horizons
B.Solum
C.Profile
D.None of the above
