2 years ago

5

Physics

1 answer:

Black_prince [1.1K]2 years ago

4 0

What is happening to this sound is that it’s vibrating over and over.

You might be interested in

Why should flexibility exercises be done in conjunction with strength-building exercises?

bixtya [17]

<span>Flexibility exercises should be done in conjunction with strength-building exercises because:

</span><span>They work together to maintain your overall level of fitness.
</span>
I hope my answer has come to your help. God bless and have a nice day ahead!

7 0

3 years ago

Read 2 more answers

An object with a mass of 5kg accelerates at 2m/s2. How much force in Newtons(N) is needed to cause this to happen??

Reptile [31]

Answer: The formula of Newtons second law of motion is F=MA so therefore it would be written like this Force = Mass X Acceleration

F = 5 x 2

F = 10 N

6 0

3 years ago

A 100 kg bag of sand has a weight on 100 N. When dropped its acceleration is what?

Lyrx [107]

100N describes the weight of the sandbag, while 100kg is the mass of the sandbag.

To calculate acceleration, divide your weight by the mass, thus the accleration is:

$100N/100kg = 1(m/s^2)$

7 0

2 years ago

Read 2 more answers

A rocket is fired at 100 m/s at an angle of 37, how many seconds is it in the air?

Sonbull [250]

Answer:

12.3 seconds

Explanation:

time in air = 2(v)/g

2(100sin(37))/9.8

=12.28 seconds

7 0

3 years ago

2. An object's weight is proportional to its _ or _ from another object

leva [86]

Answer:

mass

gravitational pull

5 0

2 years ago