tenniaKkfKryd tenniaKkfKryd

02-06-2016
Physics

contestada

Why does a vibrating simple pendulum not produce any sound

Respuesta :

02-06-2016

The main reason is that the human ear doesn't hear sounds that are
made of less than about 20 or 30 vibrations per second.

Have you ever seen a pendulum swinging that fast ? ! ?

Answer Link

Otras preguntas

Root Mean Square Speed and Graham's Laws- A certain gas diffuses 2.5 times faster than CO2. What is the molecular mass of the gas? - A certain gas diffuses 1.7

Which of the following molecules is the subunit of DNA that links together to form strands of DNA? A) a phosphate base B) a codon C) a nucleotide D) a polymeras

. 14 - (-10) 4 -4 24 -24

Each marble bad sold by Diane's Marble Company contains 4 yellow marbles for every 5 blue marbles. If a bag has 30 blue marbles, how many yellow marbles does it

can you plz show me an 3D isometric drawing of a grain crusher project

Help me with this please !! This isn’t the right answer I picked !!

Suppose that you work at the Peacock Blue store for 40 hours over five days at a rate of $9.25/hour. You then quit your job. Deductions are FICA (7.65%), federa

beau's recipe for granola bars calls for 3 1/2 cups of oatmeal. he only has a 1/6 cup scoop. how many scoops of oatmeal will he need for the recipe.

How do I do question 14?

Find mJPK ................