Question

consider a wire with density and stress. for the same density, if the tress increases 2 times, the speed of the tramverse waves along the wire changes by-....? ​

Answer 1

Answer:

ANSWER

∵ Speed of transverse wave

v=

density of wire

stress

or v=

d

σ

According to question, if σ increases 2 times

then v

1

=

d

2σ

=

2

d

σ

=

2

v

Hence, speed of transverse waves along with wire changes by

2

times.