Physics Middle School

CHALLENGE

In this image, there is a tractor, a left rope, a boy, a right rope, an elephant, and the ground. Identify at least six pairs of action-reaction force pairs in the following diagram.


Due By the 24th pls helpppp

CHALLENGEIn This Image, There Is A Tractor, A Left Rope, A Boy, A Right Rope, An Elephant, And The Ground.

Answers

Answer 1

When the tractor pulls, the boy moves. When the elephant moves, the boy moves. If the elephant moves and has more power than the tractor, the tractor and the boy moves. If the tractor moves and has more power than the elephant, then the elephant and the boy moves. I hope this helps you, have a great day!

Related Questions

Paths of light are called light _______________.

A. lines
B. rays
C. sources
D. bullets

Answers

Answer:

rays

Explanation:

please please help i have like less than 10 minutes to finish this, also the chosen answer doesn't mean anything i just accidentally clicked

Answers

Answer:

straight line = constant speed, downward slope = returning to start, horizontal line = not changing position = not, car covering less distance over time, so the answer is 3 the one your chose because it shows that the car is stopped.  

Explanation:

3(the straight line). If you are sitting at a red light you aren’t moving at all so the distance doesn’t change over time.

will someone give me 2 brainleist PLZZZZZZZZ andif you do i will Give 20 ponits and i will be you friend

Answers

How do you want me to give you points tell me and I’ll do it

As a parachutist falls with his parachute open, the downward force from the gravitational interaction is the same strength as the upward force of the drag interaction.


b. How would you describe the Forces? Explain whether or not the parachutist is accelerating.
no links pls pls plssssss :''(

Answers

Answer:

the forces are equal and the parachutist is not accelerating.

Explanation:

since the downward and upward forces are the same, the parachutist will not move up or down, so they are not accelerating.

i hope this helps! :D

i really need help on this please help me

Answers

i cant see anything? try uploading it again.

Why were the time zones established?

Answers

Answer:

The expansion of transport and communication during the 19th century created a need for a unified time-keeping system, and time zones were introduced. ... Before clocks were invented, people kept time using different instruments to observe the Sun's meridian passing at noon.

Hope it helps...

Have a great day : )

Which statement best describes why the Milky Way is shaped a certain way?

The gravitational forces from the center of the Milky Way cause stars and solar systems to orbit around the center of the galaxy.

The gravity from the sun causes all of the other stars and solar systems to orbit it.

The Big Bang caused the Milky Way to form into the supernova we see today.

The inertia of objects in space makes them travel far distances.

Answers

This is the answer hope it will help you

If the Earth’s axis was TILTED MORE than it already is, what would happen to the seasons? *

Summer and winter would get more extreme.
The seasons would stay the same as they are now.
We’d still have summer and winter, but they’d be less extreme.
There would be no changing seasons. It’d be the same year-round.

Answers

Answer:

I'm not sure however I think it could be the first option

I believe it’s the first one Summer and winter will get more extreme

Same diagram... At which location would it be possible for a SOLAR ECLIPSE to happen? *

A
B
C
D
E
F

Answers

Answer:

A

Explanation:

The moon needs to be in front of the earth to cast a shadow

for scientist

Could it be possible to run at the speed of sound with some future tool

Answers

Maybe in the future but now no. The fastest a human could run, according to most studies is about 36–40mph, and sound in dry air travels at about 760+ mph. That's considerably faster, almost 20 times actually. The reason why we couldn't ever run anywhere close to 760mph is because human muscles can't conract that fast.

Answer:

Scientists have discovered the fastest possible speed of sound. ... the absolute speed limit at which a wave can travel which is the speed of light

Hope it helps...

Have a great day : P

the defense between an earthquake's focus and its epicenter.

Answers

Answer: The focus is the place inside Earth's crust where an earthquake originates. The point on the Earth's surface directly above the focus is the epicenter. The epicenter is the point on the surface above the focus, the place on the surface that would receive the most intense vibrations.

Explanation: Hope it helps <3

The focus is the point within the earth where seismic waves originate; it is centered on the part of the fault that has the greatest movement. The epicenter is on the earth's surface directly above the focus.

If there is a solar eclipse, we see a shadow because the sunlight is _______________.

A. none of the above
B. reflected by moon
C. refracted by moon
D. absorbed by moon

Answers

Answer:

reflected by moon

Refracted. Sunlight is refracted around the moon to produce light on earth during an eclipse.

SCIENCE whoever gets this first will get a brainlest

What evidence did Alfred Wegener have for his theory of continental drift?


He knew that convection occurred in the mantle and made the continents move apart.


He knew that plant and animal fossils, as well as rock layers, matched on the two continents of Africa and South America.


He explained how continents moved apart.


He had no evidence

Answers

Answer:

im not 100% sure i should be doing this but i found a website that will help a ton.

https://geo.libretexts.org/Courses/Gettysburg_College/Book%3A_An_Introduction_to_Geology_(Johnson_Affolter_Inkenbrandt_and_Mosher)/02%3A_Plate_Tectonics/2.01%3A_Alfred_Wegener%E2%80%99s_Continental_Drift_Hypothesis

Well he did have a lot evidence because we wouldn’t believe him otherwise

I’m pretty sure it’s:
He knew that plant and animal fossils, as well as rock layers, matched on the two continent of Africa and South America

Hope this helps :)


Find the net force exerted on a
0.15-kg ball that has an acceleration of 20 m/s2.

Answers

An example of a law being implemented by bureaucratic agency is____
A. Congress passing legislation by major vote
B. OSHA deciding how hazardous substance should be stored
C. the USPS delivering mail throughout the country
D. A watchdog group blowing the whistle on government corruption
m=0.15kg
a=20m/s

F=ma —> F= 0.15x20
F=3N

Consider a car moving at a constant velocity. Recall that, for any object to move at a constant velocity, the net force acting on the object must be ________.

A. Fnet = 0
B. Fnet > 0
C. Fnet < 0

Answers

For any object to move at a constant velocity, the net force acting on the object must be ZERO.

The diagram shows the apparent motion of the Sun across the sky. EAST WEST Sunrise Which action causes the Sun to appear to move in this way?

A. Earth rotates from south to north.

B. Earth rotates from north to south.

C. Earth rotates from west to east.

D. Earth rotates from east to west.​

Answers

C. West to east is the correct answer
C is the right answer

According to the Hertzsprung-Russell diagram, a star with a relatively low luminosity and a temperature of around 20,000 K is most likely which type of star?

A. Supergiant

B. Giant

C. White dwarf

D. Main sequence star​

Answers

From the luminosity that the star has significantly changes the fixture of the planets name also determining the type of star a low luminosity star is called a white dwarf

The correct option is C.  White dwarf.

The following information should be considered:

Since the star having a low luminosity and a temperature of around 20,000 K.So based on this, the star change the fixture of the name of the planet also at the same time it measures the type of star that contains less luminosity star which we called as the white dwarf.

Learn more: brainly.com/question/17429689

Please help me




Why do objects in the sky appear to move and change so much?

Answers

Answer:

It depends on the climate and wind speed at the time.

If the climate is hot and no breeze it will move slower.

If it is cold and very windy it will move rapidly.

A medium-sized star in the middle of its life cycle, such as the Sun, is most likely to emit which color of light?
A red
B blue
C white
D yellow

Answers

Answer:

D Yellow

Explanation:

You can tell by looking up to the sun. Or just by searching up a picture of our sun. Also, don't look up directly at the sun! It's very dangerous for your eyes.

how does evaporation happen on a stove
(dont mind the subject btw)

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: Evaporation happens by heat being transferred to the pot, then the pot transfering the heat to the water, which caused the water to vibrate more, eventually turning it into water vapor, which is how evaporation happens on the stove.

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

It vibrates the water which turn the water into water vapor

Gravity depends on which two factors? Select both from the list below.

Density

Mass

Shape

Volume

Distance

Answers

Answer: The correct answer is Mass and Distance

Explanation:

Give me three inherited trait from an elephant this is for fun to get a brain list too btw ‍♀️

Answers

Answer:

Lol, so how about its tail? It's an inherited trait.. XD

Answers:

1. the size of their tusks (although they will grow in length with age)

2. eye colour

3. skin colour/amount of wrinkles on skin (can vary from region to region as well)

i hope this helps! :D

Are amplitude and wavelength related?

Answers

Answer:

they ARENT related

Explanation:

Two physical characteristics of a wave are amplitude and wavelength. ... The amplitude or height of a wave is measured from the peak to the trough. The wavelength is measured from peak to peak. Wavelength is directly related to the frequency of a given wave form.

(copy and paste)

Which of the following statements applies to deductive reasoning? 1 Deductive reasoning applies specific knowledge. 2 Deductive reasoning may lead to arguments that are not valid. 3 Deductive reasoning begins with a general statement. 4 Deductive reasoning can be used for hypothesis testing.

Answers

Answer:

3 deductive reasoning begins with a general statement hope .

Explanation:

I'mI'm wrong hope I'm not wrong if I'm wrong you can correct me right away thank you

How does an insulator stop the flow of an electric current?

A) Electrons in an insulator do not move readily

B) Insulators convert electric energy to other forms of energy

C) Insulators have too many electrons

D)Insulators have a positive charge so they absorb electrons

Answers

It would be A!!

A)Electrons in an insulator do not move readily

What is the best definition of luminous?

Answers

Answer:

the state of giving off light or glow.

A state of glowing or giving out light

please help I will mark brainliest!!

Answers

heat makes things expand, so in hot water the ballon will get bigger
Heat makes things get bigger so the ballon will expand in the hot water, hope this helped god bless!

How would a bar magnet orient itself to the magnetic field?

Answers

Answer:

i think the answer is A but i am not sure

Explanation:

Answer. There is a magnetic pole in the earth and the magnetic pole of the earth runs via the equator and it has both the ends at the artic pole and the Antarctic pole. ... And that's how the bar magnet orient itself relative to this planet's magnetic field

In what way does the sun's rays of light hit the earth?

PLease anSWER

Answers

Answer:

The Sun's energy gets to the Earth through radiation, which you can prove just by standing outside and letting the sun's rays warm your face on a sunny day. Every object around you is continually radiating unless its temperature is at absolute zero, at which point its molecules completely stop moving.

Hope that helps :)

Which of the following is the most dense?

Cold, salty water
Cold, fresh water
Warm, salty water
Warm, fresh water

Answers

Warm salty water? I’m not 100% sure sorry
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