Science, asked by sai6556, 3 months ago

sound waves of wavelength 1cm have a velocity of 340m/s in air. what is their frequency

Answers

Answered by ranadipranajitdipa

0

Explanation:

Velocity Of sound = 340m/s. frequency =? frequency = 34000Hz. This frequency is more than 20,000Hz and thus this sound can not be heard by human ear

Answered by ridabutt

0

Answer:

340 Hz

Explanation:

general wave equation is velocity = wavelength × frequency

Hence if we rearrage the equation to calculate frequency we get frequency = velocity / wavelength ---> 340/1 = 340 Hz

Previous Question

Next Question

Similar questions

Math, 1 month ago

two adjacent angles of parlogram are(6×-5)°and (4×-5)°. find the measure of all the angles of parlogram...

Math, 1 month ago

Simplify : 20+12÷4× 5- 6...

Chemistry, 1 month ago

A certain amount of NaOH is dissolved in certain kilograms of solvent and molality of the solution is '0.5 m' . When the same amount of NaOH is dissolved in "100 grams of less solvent than initial" then molality becomes '0.625 m'. Determine the amount of NaOH and the initial mass of solvent . Proper explanation expected. Best of luck guys ! :)...

English, 3 months ago

Which type of observational method would a researcher use if wanting to study the behaviors of a cult or gang?

Chemistry, 3 months ago

how many numbers of moles of glucose are present in 5.4g of glucose...

Biology, 10 months ago

nucleoproteins in a cell are syntheziesed in a)cytopiasm b)nucleoplasm c)nuclear membran d)nucleolus...

Math, 10 months ago

integration of 1/(1+cotx)...

English, 10 months ago

3.Students are not punished by teachers nowadays. 4. My car is driven by her. 5. Plants are watered by the gardener every day 6. Food is given to the beggar by Ali 7. The project is completed by Sara 8. My advice is not liked by her o Is my help required by them in emergency? 10. Our country is loved by us.