Physics, asked by adityatripathi123, 1 year ago

a sound wave has a frequency of 1000hz & wave length of 34 cm . how long it will take to move 1 km ? also find the time period of the wave?

Answers

Answered by shubham000020

0

❤️❤️❤️ please follow me

V=vλ,1000×(34100)=340m/s

λ=34100m

∴t=dv=1000340

=2.94

=3sapprox

Next Similar

Previous Question

Next Question

Similar questions

Science, 8 months ago

State any two advantages and disadvantages of friction. . . (stop it now pls... ur name pls)...

English, 8 months ago

Q-1-(A) M.C.Q. (any five) (1) In which season does the food get spoiled easily? (a) Winter (b) Monsoon (c) Summer (d) Spring (2) Which of the following is not seed ? (a) Chana (b) Rajma (c) Arhardal (d) Lemon (3) Which of the following arrangements was made for travellers? (a) Stepwell (b) Piau (c) Mashak (d) All of these (4) Which of the following can be separated from water by straining with...

Science, 8 months ago

Which of the following is correct? * 1 )The heart is made up of four chambers. 2)The heart works by contracting and relaxing its muscles. 3)The blood rich in carbon dioxide flows through the right side of the heart, while the blood rich in oxygen flows through the left side of the heart 4)All the above pls tell emergency.... pls...

English, 1 year ago

cometetion leads to progrees or not i want an essay please help me...

Biology, 1 year ago

Which is the residence of the Pope?

Social Sciences, 1 year ago

Himachal pradesh is divided into ------------------- constituency.

Math, 1 year ago

if both (x-2)and (x-1/2) are factors of px^2 + 5x + r show that p=r...

Math, 1 year ago

f(x) =√1-x find domain and range...