Two tuning forks, P and Q

PHYSICS · Single correct · CBSE · Physics · Sound · Sound

Problem

Two tuning forks, P and Q, have time periods

0.004\,\text{s}

and

0.0025\,\text{s}

respectively. Which fork will produce the sound of higher pitch? (a)

P

(b) Both have equal pitch (c)

Q

(d) Cannot be decided from the given data