3 years ago

Why mass does not affect period of the pendulum?

Physics

1 answer:

Strike441 [17]3 years ago

4 0

Because gravity accelerates all objects the same regardless of their mass

You might be interested in

An archer pulls back the string of a bow to release an arrow at a target. Which kind of potential energy is transformed to cause

erastovalidia [21]

I believe the answer to this would be elastic.

7 0

3 years ago

Explain why wet clothes that are hung on a washing line dry best

Lesechka [4]

Because the sun evaporates the water out of the clothes

7 0

3 years ago

A particularly beautiful note reaching your ear from a rare stradivarius violin has a wavelength of 39.1 cm. the room is slightl

raketka [301]

The wavelength of the note is $\lambda = 39.1 cm = 0.391 m$ . Since the speed of the wave is the speed of sound, $c=344 m/s$ , the frequency of the note is
$f= \frac{c}{\lambda}=879.8 Hz$

Then, we know that the frequency of a vibrating string is related to the tension T of the string and its length L by
$f= \frac{1}{2L} \sqrt{ \frac{T}{\mu} }$
where $\mu=0.550 g/m = 0.550 \cdot 10^{-3} kg/m$ is the linear mass density of our string.
Using the value of the tension, T=160 N, and the frequency we just found, we can calculate the length of the string, L:
$L= \frac{1}{2f} \sqrt{ \frac{T}{\mu} } =0.31 m$

8 0

3 years ago

Um ladrão tenta fugir sozinho carregando em suas mãos uma mala cheia de barras de ouro. A densidade do ouro é igual a 20 g/cm³,

Roman55 [17]

I believe the answer to your question is A

4 0

4 years ago

Which of these statements best describes how energy is transferred when an object experiences friction?

Slav-nsk [51]

<h2>Answer:</h2><h2> b hopefully this helps you with work </h2>

3 0

3 years ago