Physics Middle School

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Explain how the formation of sea ice affects the salinity of ocean water.

When sea ice forms in the ocean, the salinity of the surrounding ocean water
.

Answers

Answer 1

Answer:

B- increases

Explanation:

Got it right on the test !!

Answer 2

Answer: it increases

Explanation:

Related Questions

PLEASE I NEED HELP!!

after acceleration the iron nuclei travel at a steady speed of one-tenth of the speed of light .the speed of light is 3.00 x 10^8. calculate the time taken for the iron nuclei to travel at a distance of 12000m

Answers

Answer:

may be 5 m is the answer of this question

6-grade science best answer gets brainiest.

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Disclaimer: I did some research for these questions, I am not completely sure if all of these are correct but this is the best I got, sorry if one/some of these are wrong :(

Question: Planets move faster when they are closwer to the sun

Answer: Kepler's Second Law

Question: Planets orbit the sun along an elliptical path

Answer: Kepler's first law

Question: The force of gravity depend on the masses of the objects and the distance between them

Answer: Newton's law of universal gravitation

Question: Planets farther away from the sun take londer to orbit the sun

Answer: Both laws I believe.

How far it is Sun to U.S?​

Answers

Answer: 12,451 Km

Reason: It’s right

Answer: The sun is 93 million miles from us.

Explanation:

the sun is approximately 93 million miles from Earth. Scientists call this distance 1 AU (astronomical Unit).

An AU is now more precisely defined as,"a conventional unit of length equal to 149,597,955,807 meters exactly." This now translates to 149,597,871kms.

Which body is found inside the solar system?


moon


black hole


galaxy


nebula

Answers

moon! because it is the only one in the solar system:)

Answer ASAP! but only if you know 100%, and whoever gets it right can have brainliest

Answers

Answer:

You could find billions of stars in a galaxy, hope this helps.

Hi! Allow me to help you-! :)

**Answer**

The answer is billons, 100 billon to be exact.

Reasoning:

If you looked up in the night sky, you'd see so many stars. Everyone else looking up can see them too. Weather they are in Canada, or Flordia. There isnt just 100, or 1000 or 1 millon, there are billons.

Therefore, your answer is D. Billons.

If this helped then..

Give it a thanksGive it a good rating :)

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You are sitting in a car that is driving on the highway. Explain how your speed could be defined differently depending on your frame of reference. Be sure to give at least two different frames of reference in your explanation.

Answers

Answer:

1.An inertial frame of reference in classical physics and special relativity possesses the property that in this frame of reference a body with zero net force acting upon it does not accelerate; that is, such a body is at rest or moving at a constant velocity.

2.In a non-inertial reference frame in classical physics and special relativity, the physics of a system vary depending on the acceleration of that frame with respect to an inertial frame, and the usual physical forces must be supplemented by fictitious forces.

3.moment-of-force. Noun. (plural moments of force) (physics) The turning effect of a force applied to a rotational system at a distance from the axis of rotation. The moment is equal to the magnitude of the force multiplied by the perpendicular distance between its line of action and the axis of rotation.

Explanation:

PLEASE HELP

Sue used data on an active volcano to demonstrate two different types of eruptions on the sun. She wrote the following observations about an active volcano.


The volcano continuously spews a slow stream of hot gases.
It erupts violently after gaps of several years and spews very hot gases.

Which statement is correct about the eruptions on the sun represented by Sue's observations?
Observation 1 represents a solar wind because solar winds are a continuous stream of particles given off by the sun.
Observation 1 represents a CME because a CME is a cloud of plasma which bursts out of the sun's atmosphere.
Observation 2 represents a solar wind because the solar wind travels at a very high speed in a specific direction.
Observation 2 represents a CME because a CME is a magnetic storm on the sun which produces high energy particles.

Answers

Regarding the solar eruptions that Sue's observations depict, statement D is accurate. Because a CME is a magnetic storm on the sun that generates high-energy particles, observation 2 depicts a CME.

What is an eruption of the sun?

Sunspots are solar eruptions that happen when magnetic lines twist and abruptly realign close to the sun's surface.

Coronal mass ejections (CMEs), or streams of charged particles that launch into space, are occasionally linked to these events.

Hot gases are continually released from the volcano in a steady stream. After a few-year hiatus, it bursts suddenly and emits extremely hot gases.

The assertion that Sue's observations depict eruptions on the solar is true, observation 2 does represent a CME since a CME is a magnetic storm on the sun that generates high-energy particles.

Hence, statement D is accurate.

To learn more about the eruptions of the sun, refer;

https://brainly.com/question/7040756

#SPJ2

How does the numerical value of the eccentricity, "e", change as the shape of an ellipse approaches a straight line?

Answers

Answer:

At eccentricity = 0 we get a circle For 0 < eccentricity < 1 we get an ellipse for eccentricity = 1 we get a parabola for eccentricity > 1 we get a hyperbola for infinite eccentricity we get a line

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