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GREYUIT [131]
2 years ago
13

50 points physics question (multiple choice) Will give brainliest!

Physics
1 answer:
Basile [38]2 years ago
5 0

There are two systems that contain only the fundamental frequency and they are the systems C and D.

<h3>What is fundamental frequency?</h3>

The term fundamental frequency refers to the lowest frequency of a vibrating body. It does not include the overtones or the harmonics.

From the image shown in the question, there are two systems that contain only the fundamental frequency and they are the systems C and D.

Learn more about fundamental frequency:brainly.com/question/9424813

#SPJ1

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How are sports related to the concepts of force and motion?
crimeas [40]
Related to the force of motion,
Motion: Ability to move in a way of frequency.
Explanation: When we move in sport our bodies are more prone to motion and kinetic energy.

Hope this help :)
5 0
3 years ago
The air inside the building is easily pressed out the windows because the air is composed of widely spaced molecules in the ____
Ymorist [56]
Hello!

<span>The air inside the building is easily pressed out the windows because the air is composed of widely spaced molecules in the gas phase. 

The word "gas" was created by the Netherlandish scientist Jean Baptista van Helmont from the Latin word "chaos". The gas phase consists of molecules with high kinetic energy, that adopt the shape of the container and tend to expand.  The molecules are essentially free, and the gravitational pull on them is negligible. 

Have a nice day!</span>
3 0
3 years ago
8. do the earth and the moon always cast shadows? what do we call the occurrence where the earth passes within the shadow of the
Oduvanchick [21]

Yes, they both cast shadows. A  eclipse occurs when one enters the shadow of the other.

Solar eclipse: Earth in shadow of Moon.

Lunar eclipse: Moon in shadow of Earth.

A solar eclipse is the result of one celestial body being completely or partially obscured by another celestial body along the line of sight of an observer. A solar eclipse occurs when the moon passes between the earth and the sun, obscuring all or part of the sun's disk. A lunar eclipse occurs when the Moon passes through the Earth's shadow, making the Moon's surface completely or partially obscured.

Learn more about solar:

https://brainly.in/question/5629706

#SPJ4

8 0
2 years ago
10. A 90 kg box is sliding across a surface at a constant velocity while experiencing a rightward applied
ANEK [815]

If the box is moving at constant velocity, net force must be zero, so:

F + fr = 0

fr = -F

<u>fr = -40 N</u>

4 0
3 years ago
Read 2 more answers
Occupants in a single space shuttle in orbit feel weightless. describe a scheme whereby occupants in a pair of shuttles (or even
agasfer [191]
The   scheme  whereby occupants  in  a  pair  of  shuttles is  as  follows
use  a  strong  cable  with  large  weight  on  the  end
Then  use  the  orbital  naneuvering   system(OMS)  to   set  the   whole  work  as  spinning   about   their  common  center of  gravity.
8 0
3 years ago
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