according to the law of conservation of momentum, in a ______??______ system the initial total momentum before Collision equals the final total momentum ​

Answers

Answer 1

Answer:

Explanation:

conservation of momentum, general law of physics according to which the quantity called momentum that characterizes motion never changes in an isolated collection of objects

hope this helped


Related Questions

Which is least likely to be a point source pollutant?
a)industrial waste
b) exhaust from factories
c) litter on the beach
d) sewage treatment plants

Answers

Sewage treatment plants

D: Sewage treatment plants

the shape of earths orbit is nearly circular...

true or false?

Answers

Answer:

The Earth's orbit is a nearly circular ellipse. The Earth's orbit is an extremely elongated ellipse. The Sun is located at the only focus point. The Sun is located at one of the two focal points.

True the earths orbit is elliptical, or slightly oval-shaped.

Can anyone help me please?

Answers

Answer:

Lee

Explanation:

Because if there is less hawks that means more snakes would be alive because snakes feed off of frogs. and hawks feed of snakes so more snakes would be alive

The answer is lee!!!!!

Can you tell me what fish this is?

Answers

Answer:

that would be a Jack Crevalle

why are all solar eclipses visible from a much smaller part of Earth than lunar eclipses?

Answers

Lunar eclipses are more widely visible because Earth casts a much larger shadow on the Moon during a lunar eclipse than the Moon casts on Earth during a solar eclipse.

I'LL GIVE BRAINLIEST: Which sentence best explains how a unicellular organism gets nutrients? Explain why.


A. It has a digestive system that takes in nutrients


B. It takes in all its nutrients through the cell membrane


C. It combines specialized cells into tissues that take in nutrients


D. It relies on individual specialized cells to take in nutrients

Answers

Answer:

The answer is B

Explanation:

Its pretty self explanitory because the answer explains it. "It takes in all its nutrients through the cell membrane"

If you have any quesitons feel free to ask - Mark

If its _____________ in the Northern Hemisphere, then its Summer in the
Southern Hemisphere.

Fall/Autumn


Winter


Summer


Spring

Answers

Answer:

winter

Explanation:

I think it is winter. yeah winter

Winter in the northern hemisphere, summer in the Southern Hemisphere

The word of “seismic”is also used to describe something enormous or highly significant why do you think that is?

Answers

Seismic is usually used to describe the sudden movement of the tectonic plates of the earth which cause major destruction to anything around it. This word can be used as a metaphor in terms of something done significantly opposing something done destructively.

1 : of, subject to, or caused by an earthquake also : of or relating to an earth vibration caused by something else (such as an explosion or the impact of a meteorite) 2 : of or relating to a vibration on a celestial body (such as the moon) comparable to a seismic event on earth.

After you set up a fish tank, you are sure to see algae growing in it. There is plenty of light, fertilizer in the form of fish droppings, and plants or glass for algae to cling to. You may see green strings of algae in the water or green spots growing on the glass. Your whole aquarium can turn green if you don’t stop the algae. To prevent the problem, you can add algae-eating fish or microorganisms to the water. Covering the aquarium for a few days will also kill algae, which need photosynthesis to survive.

Multi-celled algae grow into larger organisms through cell division. For one-celled algae, the purpose of cell division is

Answers

Answer:

Reproduction

Explanation:

i just did the question

How could changing to a plant-based diet help reduce world hunger?

IF YOU DONT USE GOO_GLE I WOULD GIVE YOU BRAINLIEST
but if you do then you will see

Answers

Answer:

Raising animals for food requires massive amounts of land, food, water, and energy, causes animal suffering, world hunger and disease. Fifty one  percent or more of global greenhouse-gas emissions are caused by animal agriculture.  It takes almost 20 times less land to feed someone on a plant-based diet than it does on a meat-based diet, since the crops are consumed directly instead of being used to feed animals.  Even though there are enough plant-based foods grown to feed the entire world, the majority of crops (including those grown in countries where people are starving) are fed to livestock for the western nations instead of feeding their own people.  Eating a plant-based diet will help starving people around the world, the environment, your health and the animals!

Explanation:

ok so, as you asked the question you are saying how  we change to a plant based siet help to reduce the world's hunger

i guess people should eat daily plants like vegtables and fruits so that these plants be normal for them to eat and after that they will be able to eat it normally without anything with it.

What term matches this definition: an instruction for making a protein molecule?

gene

chromosome

structure

organelles

Answers

ANSWER:

chromosomes

Explaination:

Chromosome are made of protein and a single molecule of acid DNA. It's passed on from parental offspring's.
chromosome
:)))))))))$)))

If substances A and B are both in the solid phase and are at the same energy
level, which of the two substances will need to have more energy transferred in in order to change to the liquid
phase? Substance A or substance B?

Answers

Answer: it wouldnt matter since they are at the same level of energy but let’s go with a

Explanation:

Substance A would change it

Can someone please do this

Answers

What ya asking for?

Bdbxbzbz
what are you asking for?

Given the following DNA sequence, what would be the corresponding mRNA sequence?
T A C G A T A T A C C C C G A T A A G G G G T A T T T C A C A G G A T T

Answers

Huh What’s the answer
A T G C T A T A T G G G G C T A T T C C C C A T A A A G T G T C C T A A

All the following are advantages of asexual reproduction EXCEPT -

A. it doesn’t require much time

B. it produces lots of offspring

C. it doesn’t require much energy

D. it produces identical offspring

Answers

the answer to this question is, B. it produces lots of offspring.

The advantages of asexual reproduction except  it produces lots of offspring. Hence option B is correct.

What is reproduction?

Reproduction is defined as the biological process that creates new, distinct creatures from their "parent" or "parents". Each individual organism exists as a result of reproduction, which is a basic characteristic of all known life. Reproduction ensures the survival of many species on Earth. The species won't be able to survive for very long without reproduction, and it might go extinct very soon.

Fission, budding, fragmentation, and parthenogenesis are all types of asexual reproduction. The population can increase swiftly when the conditions are right. Just one parent is required. It saves you extra time and effort because you don't need a companion. It happens faster than sexual reproduction.

Thus, the advantages of asexual reproduction except  it produces lots of offspring. Hence option B is correct.

To learn more about reproduction, refer to the link below:

https://brainly.com/question/7464705

#SPJ2

I'LL GIVE BRAINLIEST IF YOU EXPLAIN THE ANSWER:

CHOOSE TWO

Answers

B and D. The xylem and the phloem make up the vascular tissue of plants and transport water, sugar, and other important substances around a plant.

The cells that die are emptied, leaving hollow cell walls with their ends open, thus forming pipe-like structures

Hope this helps

What species of fish does that include?

Answers

There is no picture so i dont know what you talking about sorry
This doesn’t make sense

which have higher freequincies,AM radio waves or FM radio waves in science

Answers

Answer:

FM radio waves

help me with this plsssssssssssssssssssss

Answers

Answer:

A

Explanation:

Please give me Brainliest my friend

The answer to your question is A

The diagram below shows a model of four waves.



Which wave has the highest energy?

1.

2.

3.

4.

Answers

Answer:

i think that the answer is 4

Explanation:

Answer:

A.1 has the highest energy

can someone help me with this?

Answers

Answer:

social issues are influenced by politics and economics mostly due to the constant change of economic revolution and the government that important people such as government officials make to change the country and support the country we have debates and arguments because we constantly need to change what Is clearly not right with the country

That’s is a very good answer

Which two statements describe organisms found in the kingdom Plantae?
A.
They are mostly autotrophic.

B.
They have prokaryotic cells.

C.
Their cells lack cell walls.

D.
They are multicellular.

Answers

Answer:

C/d

Explanation:

if i do remember that plantae is a plant meaning its multicellular since its alive and autotrophic because it makes its own food

Answer:c and d

Explanation:

their cells lack cell walls and they are multicellular

I'LL GIVE BRAINLIEST:

Answers

Answer:

this is the answer mark me pls

Explanation:

why beacause thats the answer

Organelles Organelles

Which body of water is part of the world ocean?

A
Lake Michigan

B
The Gulf of Mexico

C
The Mississippi River

Answers

The Mississippi River leads into the Gulf of Mexico which leads to the world oceans

B because lake Michigan is a Great Lake and isn't connected to any ocean and the Mississippi River is a river that connects at the gulf of Mexico, but isn't a body of water that is a part of the world ocean.

Which of the following would be the best example of a secluded spot? *
a busy store
a national park entrance
a popular beach
a secret treehouse

Answers

a secret treehouse !

Answer:

secret tree house.

Explanation:

Which is most likely a covalent compound?

O LiF
O MgS
O NH3
O CaCI2

Answers

Answer:

The answer is option B

Explanation:

got it right

Answer:

NH3

Explanation:

I'LL GIVE BRAINLIEST:

Answers

Letter A is the answer

Ap3x... Please can you put the right answer..

Answers

The answer is mutation.
I think it’s D not sure

How do you calculate the density of an object? Will a higher density sink or float?

Answers

Answer:

Explanation:

Density is how much matter is contained within a volume. A dense object weighs more than a less dense object that is the same size. An object less dense than water will float on it; one with greater density will sink. The density equation is density equals mass per unit volume or D = M / V.

Explanation:

Density is defined as mass per unit volume so we can calculate density of an object by dividing the mass of the object by the volume of the object.

The density having higher will sink .

Hope it will help :

ONLY EXPERT HELP: I'LL GIVE BRAINLIEST:

Answers

Answer:

your answer will be C).Nerve cell

Explanation:

Nerve cell since the electricity is moving through the metal rods and wires just like nerves.
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