Civil Engineering - Water Resources Engineering

Exercise : Water Resources Engineering - Section 3
11.
Pick up the correct statement from the following :
If ground water enters the channel, the channel is known as effulent channel
If water goes out of channel to meet ground water, the channel is said to be influent stream
If the water table is at higher level than the water level in channel, ground water flows to the stream
If the water level in stream is higher than the water table level, water from the channel enters into ground water
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
Pressure exerted by fully saturated air, is known
partial pressure
vapour pressure
saturation vapour pressure
saturation pressure
(c) and (d) of the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
A volume of air at constant barometric pressure may be brought to dew point by
increasing the temperature
decreasing the temperature
neither (a) nor (b)
both (a) and (b).
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
If the dew point is greater than 0°C
dew will be formed
frost will be formed
vapours will be formed
neither of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
Humidity refers to
temperature of the air
pressure of the air
moisture content of the air
volume of the air.
Answer: Option
Explanation:
No answer description is available. Let's discuss.