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Luden [163]
3 years ago
14

Consider the cooling curve above. The substance is changing state from a gas to a liquid to a solid. As the temperature changes

we also know that
Physics
1 answer:
kondor19780726 [428]3 years ago
7 0

Answer:

The substance is changing state from a gas to a liquid to a solid. As the temperature changes we also know that A

Explanation:

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Pluto's orbit brings it inside the orbit of _____.<br><br> Neptune<br> Saturn<br> Venus<br> Uranus
Margarita [4]

Answer:

Pluto's orbit brings it inside the orbit of <u>Neptune</u>.

6 0
4 years ago
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Are waves created by vibration
dezoksy [38]

Answer: yes wave are created by vibration because if there anit any vibration then the water cant move

Explanation:

8 0
3 years ago
A torsion pendulum consists of an irregularly-shaped object of mass 20.0 kg suspended vertically by a wire of torsion constant 0
netineya [11]

Answer:

Rotational inertia of the object is, I=0.023\ kg-m^2

Explanation:

Given that,

Mass of the object, m = 20 kg

Torsion constant of the wire, K = 0.85 N-m

Number of cycles, n = 69

Time, t = 66 s

To find,

The rotational inertia of the object.

Solution,

There exists a relationship between the moment of inertia, time period and the torsion constant of the spring is given by :

T=2\pi\sqrt{\dfrac{I}{K}}

Here I is the moment of inertia

T is the time period, and it is equal to the number of cycles per unit time

I=\dfrac{T^2K}{4\pi ^2}

I=\dfrac{(69/66)^2\times 0.85}{4\pi ^2}

I=0.023\ kg-m^2

So, the rotational inertia of the object is 0.023\ kg-m^2.

7 0
4 years ago
A girl attempts to drink a large glass of water without stopping. when she finishes, she gasps for air as she was unable to brea
katrin [286]

The behaviour that has just been displayed by the girl is an example of a learned behavior.

<h3>What is learned behaviour?</h3>

The term learned behaviour has to do with those behaviour that the individual acquires by practise and are not innate in the organism. The ability to drink a large amount of water without breathing is not inate in man.

Hence, the behaviour that has just been displayed by the girl is an example of a learned behavior.

Learn more about learned behavior:brainly.com/question/347230

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4 0
2 years ago
A 80 kg parent and a 20 kg child meet at the center of an ice rink. They place their hands together and push. The parent pushes
Ymorist [56]

Answer:

force acting on the parent = 25 N .

Explanation:

According to third law of Newton , there is equal and opposite reaction to every action . Here force by the parent on child is action and the force by child on parent is reaction . The former is given as 25 N so force by child on parent will also be 25 N .

Answer is 25 N .

4 0
3 years ago
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