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vladimir1956 [14]
1 year ago
11

A comet speeds up as it approaches the Sun. Which statement about its kinetic energy is correct?(1 point)

Physics
1 answer:
krok68 [10]1 year ago
6 0

A comet speeds up as it approaches the Sun. Which statement about its kinetic energy is correct option is - (1) The comet has no kinetic energy because it is in outer space.

  • Large ice and dust-based bodies known as comets circle the Sun. These ancient objects, which are best known for their long, streaming tails, are relics from the solar system's birth 4.6 billion years ago. The majority of comets are located outside of our solar system. Some are found in the Kuiper Belt, a vast disc that extends past Neptune's orbit. These are known as short-period comets. They orbit the Sun in lesser than 200 years.
  • The Outermost Layer, the solar system's sphere-shaped outer edge, which is nearly 50 times further from the Sun than the Kuiper Belt, is home to additional comets. Because of how much longer it takes them to orbit the Sun, these are known as long-period comets. The comet with the longest known orbit completes one orbit in excess of 250,000 years.

To know more about comet

brainly.com/question/8705662

#SPJ1

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House current is 120 volts. If a light bulb runs a current of 10 amps, what is the resistance?
nlexa [21]

Answer:

12 ohms

Explanation:

Ohm's Law tells the relationship between voltage, current, and resistance.

It can be written in three different ways, depending on which ones you know,

and which one you want to find.

Here's the one we need:        

                          Resistance  =  (voltage) divided by (current)

                                              =  (120 V)  /  (10 Amp)

                                              =          12 ohms .

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3 years ago
When does sea breeze occur
Vladimir79 [104]
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3 0
4 years ago
Read 2 more answers
Which method of heat transfer takes place when particles of matter vibrate and collide with each other in direct contact
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A circus performer on a pair of stilts exerts a pressure of 32 kPa on the ground. If the performer stands on one stilt, what pre
Agata [3.3K]

Answer:

64 kPa

Explanation:

The pressure exerted by a force on a surface is given by

p=\frac{F}{A}

where

p is the pressure

F is the force

A is the area on which the force is exerted

In this problem, let's call:

F = the weight of the performer, which is the force

A = the area of 1 stilt

At the beginning, the performer is standing on both stilts, so the area on which he exerts pressure is 2A. So the pressure is

p=\frac{F}{2A}=32 kPa (1)

Later, he stands on one stilt only. The force exerted is still the same (his weight), however, the area is now reduced to A; therefore, the new pressure is

p'=\frac{F}{A} = 2(\frac{F}{2A})=2p

which is twice the value calculated in (1); so, the new pressure is

p'=2(32)=64 kPa

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4 years ago
Why can a bowling ball do work
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it cant beacuse its not a person

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