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ss7ja [257]
4 years ago
8

An object in uniform circular motion must be changing its speed in order move in a circular path

Physics
1 answer:
dlinn [17]4 years ago
5 0

No, that statement is false.

In uniform circular motion, the direction is constantly changing, but the speed is constant.

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You are writing a short report to a familiar audience and plan to use an informal
miskamm [114]

The thing that the presenter can do to make the presentation to appear informal is to use contractions such as won't, it's, let's, and we're.

<h3>What is a report?</h3>

The term report refers to any formal presentation. It is usually made as part of an academic course or as part of professional development. It could be given while a person is hoping for promotion at a job that he or she is doing.

We have to bear in mind that the audience to whom the report is being presented is a familiar audience hence the presentation can be quite informal and devoid of the formality of presentation of reports as we know it to be.

Now, the focus is to make the presentation to look informal. The thing that the presenter can do to make the presentation to appear informal is to use contractions such as won't, it's, let's, and we're.

Learn more about a report:brainly.com/question/14969693

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7 0
2 years ago
The total potential and kinetic energy of the particles in an object is called
bekas [8.4K]
It can also be called the thermal kinetic energy. The internal energy of a system is the total thermal kinetic energy and thermal potential energy of all its atoms and molecules. The Kinetic Theory of Matter is explains the kinetic energy of particles in an object.
3 0
3 years ago
Read 2 more answers
Two objects made of the same material are heated to 60 oC and 90 oC. According to
nlexa [21]
Assuming that there is in a vacuum, the two object will cool at the same rate, because the objects are made of the same material they will have the same cooling rate, assuming the surrounding temperature is the same.
4 0
3 years ago
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Think about how geothermal energy is captured and used. Explain how geothermal energy shows the flow of thermal energy from hot
kumpel [21]

Answer:

People can capture geothermal energy through: Geothermal power plants, which use heat from deep inside the Earth to generate steam to make electricity. Geothermal heat pumps, which tap into heat close to the Earth's surface to heat water or provide heat for buildings

When the weather is cold, the water or refrigerant heats up as it travels through the part of the loop that's buried underground. Once it gets back above ground, the warmed water or refrigerant transfers heat into the building. The water or refrigerant cools down after its heat is transferred.

8 0
3 years ago
At what height does a 1000-kg mass have potential energy of 1J relative to the ground?
Dvinal [7]

Answer:

0.0001 m

Explanation:

Given

M=1000 KG

PE=1 J

G=9.8 m/s

H=?

Formula

PE = MGH

H= PE/MG

H=1/1000x9.8

H= 1/9800

or 0.00010204

7 0
3 years ago
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