1131Civil EngineeringMedium
The speed of sound in a ideal gas varies directly as its ________?
Amodulus of elasticity
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. absolute temperature
Explanation
The correct answer is absolute temperature.
Correct answer
B. parallel to stratification is always greater than that perpendicular to stratification
Explanation
The correct answer is parallel to stratification is always greater than that perpendicular to stratification.
Correct answer
D. error due to both curvature and re-fraction
Explanation
The correct answer is error due to both curvature and re-fraction.
Correct answer
C. All of these
Explanation
The correct answer is All of these.
Correct answer
C. 50 mm
Explanation
The correct answer is 50 mm.
Correct answer
A. striking of centring
Explanation
The correct answer is striking of centring.
Correct answer
A. vertical and smooth
Explanation
The correct answer is vertical and smooth.
Correct answer
B. lack of ventilation
Explanation
The correct answer is lack of ventilation.
Correct answer
B. y = c cosh x/c
Explanation
The correct answer is y = c cosh x/c.
Correct answer
B. 8 legged
Explanation
The correct answer is 8 legged.