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

10 more then 32% of a number is 26

Use the drop-down menus to identify the resulting expressions based on the given steps. I'LL GIVE BRAINLIEST 4(13) + (18 + 27) Step 1: Distributive property 4(

who is the richest busssiness men in world and country at present?

Why is it better to buy health insurance when you are young

A business is sued because its neglect led to damage to a private home in a neighborhood where the business's employees were working. Due to the severity of the

Write a python program to change variable value of your previous result percentage to your current percentage of mid-term

A restaurant worker earns a set amount per hour from their employer. They also receive tips from customers. Their earnings most closely resemble those of which

28. There are 5 red marbles, 9 blue marbles, 4 yellow marbles and 2 green marbles in a bag. a What is the ratio of red marbles to the total marbles in the bag?

a total of 4000 is invested, part of it at 5% and the remainder at 6%. If the total yearly interest was amounted to 230, how much was invested at each rate?

how many christian denominations are in the united states