Related Questions

The dynamic viscosity of the liquid __________ with rise in temperature.
A Remain unaffected
B Increases
C Decreases
D None of these
For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise.
A Sodium chloride
B Sodium carbonate monohydrate
C Anhydrous sodium sulphate
D Hypo
The kinematic viscosity (in stoke) and the absolute/dynamic viscosity (in poise) are the same for __________ at room temperature.
A Air
B Water
C Mercury
D Alcohol
A delivery car went from Candleford to Lark Rise and back at an average speed of23 miles per hour. If the distance from Candleford to Lark Rise is 1 mile, and the trip back too half as much time as the trip there, what was the average speed of the delivery car on the way to Lark Rise?
A 13
B 34
C 12
D 23
A delivery cart went from Candle ford to Lark Rise and back at an average speed of 2/3 miles per hour. If the distance from Candle ford to Lark Rise is 1 mile, and the trip back took half as much time as the trip there, what was the average speed of the delivery cart on the way to Lark Rise?
A 1/3
B 3/4
C 1/2
D 2/3
The dynamic viscosity of gases __________ with rise in temperature.
A Remain unaffected
B Increases
C Decreases
D None of these
A thick liquid like syrup has a __________ viscosity than a light liquid like water.
A Lesser
B Greater
C Same
D None of these
The electrical conductivity of a __________ decreases with rise in temperature.
A Metal/alloy
B Semi-conductor
C Dielectric
D None of these
The freezing point of a liquid decreases when the pressure is increased, if the liquid __________ while freezing.
A Contracts
B Expands
C Does not change in volume
D Either A, B or C
Dynamic viscosity of most of the gases with rise in temperature
A Increases
B Decreases
C Remain unaffected
D Unpredictable

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