Physics, asked by mathewvbenny, 1 year ago

What is the frequency of a sound wave of wavelength 10mm travelling at 100m/s ?

Answers

Answered by abhaysingh060902

0

Answer:

frequency =10000Hz

Explanation:

velocity of wave=frequency * wavelength

so, frequency=wave(velocity)/wavelength

wavelength=10mm=1cm=0.01m

now frequency=(100m/s)/0.01s=10000Hz

Previous Question

Next Question

Similar questions

Biology, 6 months ago

write one similarity and one difference between the nutrition in Amoeba and human beings...

Math, 6 months ago

copy and complete =1. 4)331 - 4)320 2. 46)487 - 50)500...

Physics, 6 months ago

9. The diagram in Fig 4.18 shows an incident ray AO and the reflected ray OB from a plane mirror. The angle AOB is 30°. Draw normal on the plane mirror at the point O and find : (a) the angle of incidence (b) the angle of reflection r B. A 30° 1 Fig. 4.18...

Math, 1 year ago

a spherical ball of lead 6cm in radius is melted and recast into three spherical balls. the radii of two of these balls are 3cm and 4cm. what is the radius of the third sphere.

Biology, 1 year ago

Pea plants with seeds that are round (Rr) and yellow (Yy) are crossed. What fraction of offspring show dominant phenotype for both traits (give round and yellow seeds)? Give your answer as a fraction. Example write 1/2 instead of 0.5.

English, 1 year ago

write an essay on durga puja 100-120 words...

English, 1 year ago

What do Shakespeare's metaphors most likely mean Select three options...

Art, 1 year ago

Masks and puppets are both effective method for exploration and experimentation foe teachers and students...