What will happen to the speed of a wagon rolling to the right if the direction of the net force is in the opposite direction to the left?

Answers

Answer 1

Answer:

the speed of a wagon rolling to the right if the direction of the net force is in the opposite direction to the left would decrease the speed of the wagon

Explanation:

Answer 2

Answer:

The wagon's speed increases to the left. ... The acceleration of an object moving along a curved path is constantly changing even if the speed is constant, because the direction of the object constantly changes.


Related Questions

what do u mean by being sick ?​

Answers

Answer:

umm that I don't feel good

Answer:

don't know what you mean... but having an infection, virus, disease, or general illness...?

Explanation:

Hope this helped! Good luck! :)

PLZ HELP I"LL GIVE BRAINLIEST

Answers

Answer:

gotchu

Explanation:

1. His symptoms consist of difficulty walking and an abnormal gait (pattern of movement such as walking, running, etc)

2. a. one purpose of the blood test was to test his creatine kinase enzyme to see if there were any medical conditions connected to the way he was walking and why it was abnormal

b. the other purpose is to be sure that he has something wrong with his gait. If he does have a medical condition, it was best to see if he had it early on to treat it faster

3. the function of dystrophin gene connects to the cytoskeleton of a fiber which has to do with brain function; we need that to walk. For DMD, that is a condition that alters the way people walk.

4. DMD is inherited from family's genes, so he got it from his birth family probably from his dad's part of the family as DMD effects men more than women

5. It is pretty likely as this medical condition is inheritably passed on. It is likely that his grandchild will get DMD

6. To treat DMD to the best of the ability since there isnt a cure, they could participate in physical therapy and steroids

match the choices with each box.

Answers

Answer:

1 is totipotent

2 is mutipotent

3 is pluripotent

4 is totipotent

5 is pluripotent

6 is mutipotent

Explanation:

I honestly dont know sorry if they r wrong

HELP ME PLS
Only a few natural elements have a greater density than gold. They are: ??


15 POINTS AND BRAINLIEST FOR CORRECT ANSWERS!!!

Answers

Plutonium

Neptunium

osmium

let me know if it's correct or not, these were the only ones I could think of.

Few natural elements have a greater density than gold are plutonium, neptunium, and osmium.

What is an element?

An element is define as a type of substance that is impossible to  break into smaller pieces by the help of chemical process. There are several rules that should be followed at the time of assinging name of the elements. The first rule is name of the element is not a proper noun. The second rule is the symbols of the element that must be of one or more than one symbol.

Density is define as the mass per unit volume it means that 1 kg mass present in 1 meter cube is called density, density is also states that the how compact an material.

Mathematically

Density = mass/volume

S.I unit of density is kg/m^3

Density is higher in solid as compare to liquid and density of liquid is higher than gas so density is in order of SOLID>LIQUID>GAS. So we know that solid is compact in nature as compare to liquid and gas.

Therefore, Few natural elements have a greater density than gold are plutonium, neptunium, and osmium.

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When we doing Strawberry Extraction, why do we need to remove the air as much as possible before seal the bag?

Answers

to keep it preserved and delicious

Answer:

Why do we need to cool the mixture? DNases or restriction enzymes that destroy DNA are present in the cell's cytoplasm. They are there to protect the cell from invasion by viruses. Once the nuclear membrane is destroyed by the soap, the DNA is now susceptible to the DNases and will quickly be degraded.

Explanation:

When you added the salt and detergent mixture to the smashed strawberries, the detergent helped lyse (pop open) the strawberry cells, releasing the DNA into solution, whereas the salt helped create an environment where the different DNA strands could gather and clump, making it easier for you to see them.

Duplicate chromosomes line up (in a single line) during metaphase

Answers

Answer:

Metaphase: During metaphase, each of the 46 chromosomes line up along the center of the cell at the metaphase plate. Anaphase: During anaphase, the centromere splits, allowing the sister chromatids to separate. ... These separated sister chromatids are known from this point forward as daughter chromosomes.

Explanation:

# carry-on learning

7. To what Super group does the ameba belong? ? mark as brainliest first to be correct​

Answers

Answer:

I-Hispanic okanye i-latino kunye ne-Hispanic okanye i-latino kunye ne-Hispanic okanye i-latino kunye ne-Hispanic okanye i-latino yendalo kwaye ayikho iplastiki endiyidlalayo ndiyenza bombastic

(Unikonta)
A number of protists plus animals and fungi comprises the supergroup unikonta. Many of the protists of the unikon are amebas. An amoeba is any organism or cell that, by stretching its plasma membrane, moves and feeds. The plasma membranes' extensions are known as 'pseudopods'.

In living things, cells must be in a _____________________ solution where water leaves and enters the cell at _________________________________________.

Answers

Answer:

isotonic; the same rate

Explanation:

Cell Theory as as commonly known gives the best definition for cells. All organisms that ever existed are made up of one or more cells. The theory state that the cell is a basic unit, that is of all living things, and that all cells come from cells that have existed.

For cell that is in an isotonic solution,no net flow of water into or out of the cell will be experienced, the volume of the cell is at a state of stability. When the level or concentration of solute in and out of the cell is at the same pace or level, the the cell membrane does not allow solutes to cross, leading to the solution being isotonic to the cell.

um so I dont know if this is true bc my dad said it was true but

do blue eyes get sensitive to the bright white snow then brown eyes do?

me my dad and my sister have blue eyes while my mom has brown ​

Answers

Answer:

Yes

Explanation:

They have less pigment to block from UV and Sun rays!

Answer:

yes I believe it is true I have brown eyes tho

Which of the following is a true
statement about queen ants?

a. They have shorter lifespans than other types of ants.
b. They are the only females that live in ant colonies.
c. They are the only types of ants that can lay eggs.
d. They are the only ants that protect defenseless
larvae.

Answers

Answer:

c. They are the only types of ants that can lay eggs.

Protein are digested and transported by fellow protein. Give vivid examples to support the statement

Answers

Answer and Explanation:

The transport and digestion of proteins is done by other proteins called enzymes. An example of this occurs in the biochemical digestion of proteins, where the enzyme pepsin promotes digestion, the breakdown of proteins into smaller pieces, through hydrolysis which is the breakdown of molecules with the use of water. These pieces of the protein are transported to the duodenum where they are digested again by the enzyme enterokinase.

HELP ME WITH THIS PLEASE I REALLY NEED HELP I WILL GIVE U BRAINLY IF U GET IT RIGHT !!

Answers

The answer is b because it prey wouldn’t be able to eat it

What biome is most of the small islands

Answers

Mediterranean I think

Help with this plz
Thanks. :)

Answers

If a mutation results in an organism with new characteristics then eventually a new species will be formed if more such mutations will continue to accumulate in the individual. Mutations result into the accumulation of variations in an individual and when such variations keep on accumulating in a particular organism consistently it leads to formation of a new species or we can say that evolution has occured.

A mutation is a random change in DNA which therefore affects a gene and/or chromosome. Most mutations have no effect on the phenotype. Some influence phenotype to some extent. Very few create a new phenotype. Mutations can be inherited and therefore passed on from one individual to another. If a mutation causes a new phenotype that makes an organisms better suited to a particular environment, it can lead to rapid change in the characteristics of the individuals in that species.

Hope this helps

PLS HELP IM TIMED!!
Fish eggs that are fertilized externally are typically clustered and covered in a thick, jelly-like substance.
What is most likely the function of this substance?
a) to protect the eggs and keep them consistently warm inside the parent's body
b) to protect the eggs and keep them safe from any harmful environmental conditions
c) to ensure that only a few of the eggs are fertilized by sperm since external fertilization is uncommon and risky
d) to ensure that only some of the eggs are fertilized by sperm so others can be fertilized internally

Answers

Answer:

Don't get me wrong but I think it's B

Explanation:

Answer:

The correct answer is B: to protect the eggs and keep them consistently warm inside the parent's body.      It is correct on edge

Explanation:

Hope this helps and good luck:)

In which soil horizon do we find organic material?

Answers

Answer:

We can find organic material in

Top soil

Hope it will help :)

is ecosystem generally stable; how is that possible?

Answers

Answer:

Citation: Cleland, E. E. (2011) Biodiversity and Ecosystem Stability. ... traits, and species that share similar suites of traits are often categorized together into ... Biologically diverse communities are also more likely to contain species that confer

Explanation:

If the amount of CO2 in the atmosphere increases, do we expect to record an increase or decrease in the pH of the ocean? Why?

Answers

Answer:

As the atmospheric concentration of carbon dioxide above water increases, the acidity of the water will increase causing the pH to decrease.

put "Environmental Pressure" in a sentence

Answers

Answer:

Organisms are subject to environmental pressures, but they also modify their habitats

10. Why are algae NOT considered plants?
A. They are not green.
B. They cannot make their own energy.
C. They live in water.
D. They do not have stems, roots, and leaves.

Answers

Answer:

D. they do not have stems, roots and leaves

Algae are not considered as plants as they do not have roots, stems, and leaves.

What are algae?

They are a group of predominantly photosynthetic, aquatic, and nucleus containing organisms, which are devoid of the following things:

stemstrue rootsleaves andother unique multicellular reproductive compositions of plants

Algae comprises chloroplasts and generate food by the process of photosynthesis. However, they are not considered as plants, as they are devoid of several other compositions of true plants like roots, leaves, or stems.

Thus, the correct answer is option D.

Find out more information about algae here:

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state birth control methods according to Islam view?
please help ​

Answers

Answer:

The Qur'an does not refer to contraception explicitly, but Muslims opposed to birth control often quote the Qur'an as saying "

Explanation:

You should not kill your children for fear of want" (17:31, 6:151) and interpret this as including a ban on contraception as well as infanticide.

why do all the planets in the solar system orbit the sun in the same direction ?

Answers

Answer:

The result of the initial rotation of the cloud of gas and dust that condensed to form the Sun and planets. As gravity condensed the clouds, of angular momentum increased the rotational speed and flattened the cloud out into a disk.

is spirogyra a protist or thallophyta​

Answers

Answer:

Protista

Explanation:

Kingdom: Protista and Division: Charophyta

Answer:

protista

Explanation:

it exists in haploid cells reproduced by binary fission

Can someone help please ? With explanation whoever ans gets branilest

Answers

Answer:

This makes absolutely no sense... but I'm gonna say the green box is the correct answer... I'm most likely wrong.

Explanation

I believe the 2nd option is correct specifically because plants reproduce asexually. With the pest species eating the plants, they wouldn't get very far before being eaten. That's really the only negative option, and pests cannot really eat things that sexually reproduce...

(GIVING BRAINLIEST!!)

Which component of weather describes the weight of the atmosphere pressing down on Earth?

A) Air pressure
B) Air temperature
C) Precipitation
D) Wind direction

Answers

Answer:

A - Air Pressure

Answer:

Answer is A

Explanation:

Air pressure is the pressure of the atmosphere on the earth.

seasons work help needed please

Answers

Answer:

July

Explanation:

it is typically the warmest month of the year globally because the Northern hemisphere has more land masses than the southern hemisphere

What is the most basic level of biological organization?
Molecule
Cell
Atom
Organism

Answers

Explanation:

A cell is the most basic level of biological organization

The most basic level of biological organization is the cell, which is in the third option, as the cell is the smallest unit of life that can perform all the functions necessary to maintain life.

What is the significance of the cell in biotic substances?

The cell is the most basic level of biological organization among the biotic life forms and is the building block of all living organisms such as plants, animals, and humans that contain genetic material, known as DNA, which stores and transmits information from one generation to the next and also cell contains many other essential organelles.

Hence, the most basic level of biological organization is the cell, which is in the third option, as the cell is the smallest unit of life that can perform all the functions necessary to maintain life.

Learn more about the cell in biotic substances here.

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The diploid cells of a radish plant contain 18 chromosomes. How many chromosomes are in a radish plant's haploid cells?

Answers

Answer:

9

Explanation:

The diploid chromosome number for a radish is 18 and the diploid chromosome number for cabbage is also 18. The haploid number for these species is nine. Therefore, the gametes of the radish and cabbage contain nine chromosomes.

__H2SO4+__NaNO2= __HNO2+___Na2SO4

(fill in the blanks, and balance the equation)

Answers

1 H2SO4 + 2 NaNO2 ---> 2 HNO2 + 1 Na2SO4

What is involuntary muscle​

Answers

Answer:

involuntary muscles can be defined as the muscles that functions or contracts without conscious control and are controlled by the autonomic nervous system.

Answer:

involuntary: A muscle movement not under conscious control e.g. the beating of the heart.

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