2 years ago

PLEASE PLEASE I DONT KNOW HOW TO ANSWER THIS ANYTHING WOULD HELP THANKS SO MUCH

Physics

2 answers:

fomenos2 years ago

8 0

Thankfull for point's.

Ksivusya [100]2 years ago

5 0

Not sure maybe khan academy can be helpful has been to me :)

You might be interested in

An object that weighs 2.450 N is attached to an ideal massless spring and undergoes simple harmonic oscillations with a period o

Viktor [21]

Answer:

Spring constant, k = 24.1 N/m

Explanation:

Given that,

Weight of the object, W = 2.45 N

Time period of oscillation of simple harmonic motion, T = 0.64 s

To find,

Spring constant of the spring.

Solution,

In case of simple harmonic motion, the time period of oscillation is given by :

$T=2\pi\sqrt{\dfrac{m}{k}}$

m is the mass of object

$m=\dfrac{W}{g}$

$m=\dfrac{2.45}{9.8}$

m = 0.25 kg

$k=\dfrac{4\pi^2m}{T^2}$

$k=\dfrac{4\pi^2\times 0.25}{(0.64)^2}$

k = 24.09 N/m

k = 24.11 N/m

So, the spring constant of the spring is 24.1 N/m.

6 0

2 years ago

When tuning a guitar, by comparing the frequency of a string that is struck against a standard sound source (of known frequency)

lapo4ka [179]

Bdjsbevevfbfcnbfbffbs s kdkfc

5 0

3 years ago

Help me please thank you !

son4ous [18]

Answer:

one is photosynthesis ik

3 0

2 years ago

ich of the following is not accurate when describing solids? A. The amount of pressure exerted by a solid is solely dependent on

Dafna11 [192]

The amount of solid does not affect how you are describing the solid so a is the answer

5 0

2 years ago

I NEED HELP

Oduvanchick [21]

Answer:

the answer is different

Explanation:

i took the test

3 0

2 years ago