Sound WavesHard
Question
The average speed of the bob of a simple pendulum oscillating with a small amplitude A. and time period T is
Options
A.
B.
C.
D.
Solution
x = A sin 
⇒ distance coverd in time t =
= A
⇒ average speed =
⇒ distance coverd in time t =
= A⇒ average speed =
Create a free account to view solution
View Solution FreeMore Sound Waves Questions
A point source of sound is located somewhere along the x-axis. Experiments show that the same wave front simultaneously ...A stone thrown into still water, creates a circular wave pattern moving radially out wards. If r is the distance measure...When an open organ pipe resonates in its fundamental mode then at the centre of the pipe : -...As a wave propagates...Newton′s formula for the velocity of sound in gas is :...