tasnim88 tasnim88

03-02-2015
Physics

contestada

an ultrasound wave vibrates 30,000 times per second. what is the frequency

Respuesta :

03-02-2015

The frequency is 30,000 per second.
That's the same thing as 30 KHz.

Answer Link

Otras preguntas

Suppose that a recent poll found that 40% of adults in a certain country believe that the overall state of moral values is poor. If a survey of a random sample

On November 15, 2019, Tim, a cash basis taxpayer, gave his Daughter Nancy 1000 shares of JP Morgan common stock, which Tim purchased on June 30, 2015 for $60,00

write down any two function performed by the caretaker government from under the chairmanship of subarna Shamsher in Nepal

SOMEONE HELP PLS ASAP. THANKS SOO MUCHHH!

please help:P trig is confusing

4x − 5 + x = 3 + 2x + 4 what is the value of x?

Ivanna started a game at 5 : 37 PM and finished it at 6 : 14 PM. How long did it take her? Give your answer in minutes.

1.5.1 What are the lines joining places of equal pressure on the synopticweather map called?

Branliest to correct answer no guessing please

In PQR the measure of R=90 the measure of P=62 and RP=8.6 find the length of QR to the nearest tenth of a foot.