emilyskaroi emilyskaroi

15-12-2022
Physics

contestada

The speed of sound (velocity) is 343 m/s and a burglar alarm on a car has a frequency of 1200hz. What is the wavelength of the burglar alarm on the car? Formula is Wavelength=Velocity/Frequency

PLEASE HELP!!

Respuesta :

Otras preguntas

The money used in jordan is called dinar ,The exchange rate is $3 to 2 dinar how many dollars would you recieve if you exchanged 22 dinar ?

One of the most loved Christmas books is A Christmas Carol. Who wrote it? A) Mark Twain B) Charles Dickens C) Hans Christian Andersen D) Thomas M. Sawyer

Prove jklm is a parallelogram

The television cost $289.90. The sales-tax rate was 8%. How much was the sales tax on television.

50 is 40% of what number??????

Traditionally, does the oldest or youngest family member open the first present?

What do you think is the most fascinating aspect of the internet?

Can the sum of two mixed numbers be equal to 2

Solve: 3x-y= 4 2x-3y =-9

Explain the 10% rule for energy flow ________________________________________________