Rajasthan Police Constable Model Paper 2

© examsiri.com

Question : 95 of 150

Marks: +1, -0

Sound takes some time to travel from one place to another.The time taken will ______.

always remains constant
be maximum during summer
be maximum during winter
None of these

Solution:

Sound travels faster in summer than winter.
The speed differs due to temperature. In summers, high temperature increases the speed of sound and in winter the speed of sound decreases.
T( $↖{0}$ c) ∝ speed of sound(m/s)

© examsiri.com

Go to Question:

Prev Question

Next Question