a 50 kg box is pusher across the floor.if the acceleration of the box is 2.5m/s², what is the net force ecerted on the box​

Answers

Answer 1

Answer:

Required Answer:-

Mass=m=50kg

Acceleration =a=2.5m/s^2

According to Newton 's second law of motion

[tex]{:}\longrightarrow[/tex][tex]\sf F=ma [/tex]

Substitute the values

[tex]{:}\longrightarrow[/tex][tex]\sf F=50×2.5 [/tex]

[tex]{:}\longrightarrow[/tex][tex]\sf F=125N [/tex]

Answer 2

Answer:

125 Newton

Explanation:

Given,

mass(m)=50kg

acceleration(a)=2.5m/s²

we have,

F=ma

=50×2.5

=125 Newton


Related Questions

Please help me answer this ! Thanks

Answers

Answer:

put the circle around G

put the triangle around one of the hexagons

put the square around a black dot

is found in the cell membrane as a bilyar??
1-protein
2- carbohydrates
3-lipid
4-nucleic acid

Answers

The answer of this question is protein

when was earth formed

Answers

Answer:

approximately 4.5 billion years ago

Explanation:

Place the ruler over the sphere. What is the diameter of the sphere?

Answers

Answer:

The formula for the volume of a sphere is V = 4/3 πr³. See the formula used in an example where we are given the diameter of the sphere.

Explanation:

Lance was an ecologist studying DCA, a pollutant released from dye factories. He found that it impaired the function of centrioles. What would be the likely consequenceto cells?A. Cells cannot divide.
B. Cells cannot process energy.
C. Cells cannot remove wastes.
D. Cells cannot absorb food.
E. Cells cannot make proteins.

Answers

Answer: Option A is the correct option.

Cell cannot divide.

Explanation:

Cell cannot divide if centriole is impaired because centriole is cylindrical tube like organelle that is found in eukaryotic cells and it is made up of microtubules and this centrioles help in cell division by cause the chromosomes to separate. They are located close to the nucleus and help in cell division. Therefore, if the centriole is impaired, it will not be able to facilitate cell division since it's ability to to form spindle fiber which separate chromosomes .

name some renewable energy and nonrenewable energy

Answers

Answer:

Renewable resources include timber, wind, and solar while nonrenewable resources include coal and natural gas.

How did you form sediment? Where on the landscape did the sediment form?​

Answers

Answer:

Sedimentary rocks are formed from small pieces of rock. Deltas, bottom of waterfalls, and river banks is where they are formed.

Explanation:

Describe how one of the occupations that you studied would use descriptive statistics when performing their job

Answers

Answer:

Given the nature of descriptive statistics, psychologists will use descriptive statistics to assemble data about their clients through their observations of clients' behavioral patterns.  Then a sample of the data will be taken.  The sample is summarized statistically, interpreted, and recorded.  Psychological reports can be issued based on the observed statistical results.

Explanation:

Psychologists and other occupations use descriptive statistics to describe the basic features of the data in their studies or experiments. Descriptive statistics provide simple generalizable summaries about the observed sample and the calculated measures. Using simple graphics, they form the basis of quantitative data analysis.


a. Biology is the science of
of?
Chemistry is the study of?

Answers

Answer:

Biology is the science of life

chemistry is the science of elements and the physics between/within them.

Explanation:

collect sunlight for photosynthesis

Flower
Flower Stalk
Leaf
Xylem
Phloem
Stem
Roots
Tap Roots

Answers

Answer:

phloem,xylem,and leaf

Explanation:

When cells lose their ability to regulate the cell cycle, they can divide an accelerated rate and from a mass of cells. This mass cells is referred to as?

Answers

Answer:

A tumor

Hope this helps! :)

How is carbon released back into the atmosphere? 1) photosynthesis 2) Decomposition 3)ingestion 4)Respiration

Answers

The answer is 2. Decomposition.
Decomposition is the process of decomposers (fungi usually) breaking down matter of dead plants and animals and releasing carbon into the environment.

predict what would happen if there were no carbon reservoirs on earth

Answers

Answer:

No carbon No living beings no organic compounds worse

Lack of this gas, which is essential for photosynthesis, would have a cascading effect on the rest of the food chain; without living plants and animals, there wouldn't be any living people.

What is a carbon reservoir?

Within the carbon cycle, a carbon reservoir serves as a carbon store. It includes items like the oceans, which store carbon in the form of dissolved carbon dioxide, and the organic compounds found in plants' and animals' bodies, which store carbon.

Is the ocean a carbon reservoir?

With a quarter of all human CO2 emissions being absorbed by the seas, they are the largest active carbon sink in the entire planet. The movement of carbon into the deep depths of the interior ocean is aided by ocean circulation and biology.

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What is an ion pump??

Answers

Answer:

Active transporters or ion pumps are transporters that convert energy from various sources—including adenosine triphosphate (ATP), sunlight, and other redox reactions—to potential energy by pumping an ion up its concentration gradient.

Explanation:

How many bones make up the an adult human skeleton?

Answers

Answer:

206

Explanation:

206 bones

Which of these factors can help keep a freshwater resource sustainable?
O A. A growing population
O B. A new way of generating freshwater
O c. A new way of polluting water
O D. A growing demand that exceeds renewal rates
SUBT

Answers

Answer:

B.

Explanation:

A only increases the demand for freshwater, which worsens the situation.

C pollutes the water, hence making the freshwater unusable, and making it much, much more worse.

D does not change anything but make it more unsustainable.

Hope this helped!

The factors that can help keep a freshwater resource sustainable are a new way of generating freshwater, which is option B, as the growing population, a new way of polluting water, and a growing demand that exceeds renewal rates are all factors that can put a strain on freshwater resources.

What is a freshwater resource?

Freshwater is a finite resource, and as the population continues to grow, the demand for freshwater increases. Climate change is also affecting freshwater availability with changes in precipitation patterns and increased evaporation rates. Therefore, it is essential to manage freshwater resources in a sustainable way to ensure that they are available for future generations.

Hence, the factors that can help keep a freshwater resource sustainable are a new way of generating freshwater, which is option B,

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please answer ASAP!
A genetic engineer would be most likely to genetically modify which of the following traits to reduce and improve farm animal?
a. ability to grow larger while consuming less food (salmon)
b. production of unfertilized eggs (chickens)
c. production of its own milk for cheese (goat)
d. ability to survive on grain and hormones (cow)

Answers

Answer:

A genetic engineer would be most likely to genetically modify the chickens, with the trait being production of unfertilized eggs. (B)

explain any four plants diseases caused bymicrobes​

Answers

Answer:

Infectious plant diseases are caused by bacteria, fungi, or viruses and can range in severity from mild leaf or fruit damage to death. The following is a list of some of the major plant diseases, grouped by type of causative agent and ordered alphabetically:

Bacterial

aster yellows

bacterial wilt

blight

fire blight

rice bacterial blight

canker

crown gall

rot

basal rot

scab

Fungal

anthracnose

black knot

blight

chestnut blight

late blight

canker

clubroot

damping-off

Dutch elm disease

ergot

Fusarium wilt

Panama disease

leaf blister

mildew

downy mildew

powdery mildew

oak wilt

rot

basal rot

gray mold rot

heart rot

rust

blister rust

cedar-apple rust

coffee rust

scab

apple scab

smut

bunt

corn smut

snow mold

sooty mold

Verticillium wilt

Viral

curly top

mosaic

psorosis

spotted wilt

Hope this helps!

Explanation:

Possible brainliest?

process represents cellular division in body cells?

Answers

Answer:

There are two types of cell division: mitosis and meiosis. Most of the time when people refer to “cell division,” they mean mitosis, the process of making new body cells. Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life.

Explanation:

Glucose dissolves in water because it Select one : O A. ionizes O B. is a polysaccharide O C. is polar O D. is nonpolar

Answers

Answer:

C

Explanation:

polar molecules dissolve in water and glucose is a polar molecule

write your best app​

Answers

Answer:

Brainly

Explanation:

It answers my questions

Answer:

Probably Instagram.

Explanation:

SOMEONE HELP WHAT ARE THE ANSWERS FOR THIS!!!!

Answers

carbon's atomic number is =6

oxygen's atomic number is=8

potassium's atomic number is=19

arsenic's atomic number is=33

lodine atomic number is=53

calcium's atomic number is=20

boron's atomic number is=5

neon's atomic number is=10

protons

carbon=6

oxygen=8

potassium=19

arsenic=33

lodine=53

calcium=20

boron=5

neon=10

electrons

carbon=6

oxygen=8

potassium=19

arsenic=33

lodine=53

calcium=20

boron=5

neon=10

groups of the elements

carbon group 6

oxygen group 14

potassium group 1

arsenic group 15

lodine group 17

calcium group 2

boron group 5

neon group 18

valence electron

carbon 2;4

oxygen 2

potassium 1

calcium 2

boron 3

neon 0

lodine 1

cation or anion

c-

o+

k+

ca+

l-

b3+

ne+

as+

Select the correct answer.
Which land cover type has the least area in United States?
A.
special-use land
B.
crop land
C.
forest-use land
D.
wet land
E.
urban area

Answers

A (special use land) hope this helps!

Special-use land has the least area in United States. Therefore, the correct statement is option A.

What is special-use land?

A special-use land includes areas such as parks, wildlife refuges, and wilderness areas. These areas are important for conservation and recreation as they make a small portion of the total land area in the United States.

Crop land, forest-use land, wetland, and urban area cover larger areas of land than special-use land. According to the National Land Cover Database (NLCD), special-use land covers only 3.3 percent of the total land area of the country which is less than other land cover types such as forest-use land, which covers 34.4% of the country.

Special-use land includes national parks, wildlife refuges, and wilderness areas which are set aside to conserve natural resources, to protect biodiversity, etc.

Therefore, special-use land has the least area in United States.

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responsibility of newari guthies

Answers

Guthi have played an important role in maintaining harmony in the Newar society.

c and their delicious thrash

Answers

‎‏⣾⣿⠿⠿⠶⠿⢿⣿⣿⣿⣿⣦⣤⣄⢀⡅⢠⣾⣛⡉⠄⠄⠄⠸⢀⣿. ‏⢀⡋⣡⣴⣶⣶⡀⠄⠄⠙⢿⣿⣿⣿⣿⣿⣴⣿⣿⣿⢃⣤⣄⣀⣥⣿⣿ ‏⢸⣇⠻⣿⣿⣿⣧⣀⢀⣠⡌⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠿⠿⣿⣿⣿ ‏⢸⣿⣷⣤⣤⣤⣬⣙⣛⢿⣿⣿⣿⣿⣿⣿⡿⣿⣿⡍⠄⠄⢀⣤⣄⠉⠋ ‏⣖⣿⣿⣿⣿⣿⣿⣿⣿⣿⢿⣿⣿⣿⣿⣿⢇⣿⣿⡷⠶⠶⢿⣿⣿⠇⢀ ‏⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣽⣿⣿⣿⡇⣿⣿⣿⣿⣿⣿⣷⣶⣥⣴⣿ ‏⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡟ ‏⣦⣌⣛⣻⣿⣿⣧⠙⠛⠛⡭⠅⠒⠦⠭⣭⡻⣿⣿⣿⣿⣿⣿⣿⣿⡿⠃ ‏⣿⣿⣿⣿⣿⣿⣿⡆⠄⠄⠄⠄⠄⠄⠄⠄⠹⠈⢋⣽⣿⣿⣿⣿⣵⣾⠃ ‏⣿⣿⣿⣿⣿⣿⣿⣿⠄⣴⣿⣶⣄⠄⣴⣶⠄⢀⣾⣿⣿⣿⣿⣿⣿⠃⠄ ‏⠈⠻⣿⣿⣿⣿⣿⣿⡄⢻⣿⣿⣿⠄⣿⣿⡀⣾⣿⣿⣿⣿⣛⠛⠁⠄⠄ ‏⠄⠄⠈⠛⢿⣿⣿⣿⠁⠞⢿⣿⣿⡄⢿⣿⡇⣸⣿⣿⠿⠛⠁⠄⠄⠄⠄ ‏⠄⠄⠄⠄⠄⠉⠻⣿⣿⣾⣦⡙⠻⣷⣾⣿⠃⠿⠋⠁⠄⠄⠄⠄⠄⢀⣠ ‏⣿⣶⣶⣮⣥⣒⠲⢮⣝⡿⣿⣿⡆⣿⡿⠃⠄⠄⠄⠄⠄⠄⠄. ‏ ⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠛⢉⢉⠉⠉⠻⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⣿⠟⠠⡰⣕⣗⣷⣧⣀⣅⠘⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⣿⠃⣠⣳⣟⣿⣿⣷⣿⡿⣜⠄⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⡿⠁⠄⣳⢷⣿⣿⣿⣿⡿⣝⠖⠄⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⠃⠄⢢⡹⣿⢷⣯⢿⢷⡫⣗⠍⢰⣿⣿⣿⣿⣿ ⣿⣿⣿⡏⢀⢄⠤⣁⠋⠿⣗⣟⡯⡏⢎⠁⢸⣿⣿⣿⣿⣿ ⣿⣿⣿⠄⢔⢕⣯⣿⣿⡲⡤⡄⡤⠄⡀⢠⣿⣿⣿⣿⣿⣿ ⣿⣿⠇⠠⡳⣯⣿⣿⣾⢵⣫⢎⢎⠆⢀⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⠄⢨⣫⣿⣿⡿⣿⣻⢎⡗⡕⡅⢸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⠄⢜⢾⣾⣿⣿⣟⣗⢯⡪⡳⡀⢸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⠄⢸⢽⣿⣷⣿⣻⡮⡧⡳⡱⡁⢸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡄⢨⣻⣽⣿⣟⣿⣞⣗⡽⡸⡐⢸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⡇⢀⢗⣿⣿⣿⣿⡿⣞⡵⡣⣊⢸⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⡀⡣⣗⣿⣿⣿⣿⣯⡯⡺⣼⠎⣿⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣧⠐⡵⣻⣟⣿⣷⣟⣝⢞⡿⢹⣿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⡆⢘⡺⣽⢿⣻⣿⣗⡷⣹⢩⢃⢿⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣷⠄⠪⣯⣟⣿⢯⣿⣻⣜⢎⢆⠜⣿⣿⣿⣿⣿ ⣿⣿⣿⣿⣿⡆⠄⢣⣻⣽⣿⣿⣟⣾⡮⡺⡸⠸⣿⣿⣿⣿ ⣿⣿⡿⠛⠉⠁⠄⢕⡳⣽⡾⣿⢽⣯⡿⣮⢚⣅⠹⣿⣿⣿ ⡿⠋⠄⠄⠄⠄⢀⠒⠝⣞⢿⡿⣿⣽⢿⡽⣧⣳⡅⠌⠻⣿

Answer:

Ok

Explanation:

Thxxx for the points

On a pedigree, what symbols represent a mated couple?

two circles connected by a line
two circles connected by a line

square and circle connected by a line
square and circle connected by a line

square and circle connected by two dots
square and circle connected by two dots

two squares connected by a line

Answers

Answer:

square and circle connected by a line

Explanation:

Patients generally report conscious awareness of posthypnotic suggestions. Please select the best answer from the choices provided T F

Answers

Answer:

false

Explanation:

edge 2020

Conscious awareness of posthypnotic suggestions is a false statement because it creates a subconscious.

What are posthypnotic suggestions?

The directive was given to the subject during a hypnotic trance that must be carried out once the subject awakens.

A post-hypnotic suggestion is essentially a specific directive to be followed after the hypnotherapy session to the subconscious.

An illustration of this would be going to a hypnotist for help with weight reduction and having the suggestion made that every time you feel like a sweet sort of meal, you will feel like drinking some water instead" ingrained in your subconscious.

Therefore posthypnotic suggestions of having conscious awareness are false statements.

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differentiate prophase in mitosis and prophase in meiosis​

Answers

Answer:

If its one difference, then its that Meiotic prophase is much longer that mitotic prophase.

Explanation:

A plant that is heterozygous for a characteristic has two different alleles for that characteristic. Which trait did heterozygous individuals show in Mendel's experiments on pea plants? A. The acquired trait B. The dominant trait C. The codominant trait D. The recessive trait​

Answers

Answer:

the dominant trait

Explanation:

a p e x

B doniment

Explanation:

A hand cranked flashlight represents:

light to mechanical
chemical to light
mechanical to light

Answers

Answer:

chemical to mechanical

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TIMED PLEASE HURRY. The map shows roads, canals, and navigable rivers in 1850.A map showing the roads, canals, and navigable rivers in 1850 in the U S.What did the smaller navigable rivers in the Deep South transport?goods from seaports to the trans-Appalachian regionstaple crops to Western settlementsproducts from the countryside to the Atlantic commercial systemcotton and tobacco to Western settlements and New England Jackie is considering obtaining a mortgage of $333,000.A lower APR is available,but she must pay 1.75 points to buy the rate down.How much must Jackie pay in dollars?A) $1,357B) $3,300C) $5,828D) $8,333 5 Can you give Steve a message for me?'Certainly ............ him at work later on today. what is the product of 9 and 290 in the simplest radical form?? Adjustment layers can be created for which of the following operations Reflect on your participation in course discussions. Evaluate how well you explain your thinking and how well you respond to other peoples ideas about math. How can you improve in these areas? A main indicator of the spread of homelessness during the Great Depression was bread lines. unemployment. Hoovervilles. westward migration. Please help! (50 points) PS Sorry, my last question only gave 5 points. My apologies.In a farm, soy beans were the only crop that was planted on several hectares of land. A farmer noticed fungus was growing all over the soy bean fields. Predict what might happen to the soy beans and the fungus.Thanks! true of false; insurance companies determine rates based on positive health rates in the population A plane flies at an altitude of 3.5 kilometers and then starts to descend when it is 60kilometers from the runway. What is the angle of depression for the descent of the plane?Round to the nearest degree. examples of operating system from different families in a certain code "VICTORY" is coded as "YLFWRUB", then how will "SUCCESS" be coded? 6. Spiderman is three times as old as Superman.The sum of their age is 160. How old are each ofthem? Simplify fully 4x^2+4x/2x^2-2 Give two examples of why being an optician is agood job to have Find the total amount you will pay given original price of $24.99and tax rate of 5% Identify a positive consequence of the Columbian Exchange for American Indians in what would become the United States. A. Chicken eggs increased the protein in American Indians' diets. B. Pigs became the most valuable source of meat for American Indians. C. American Indians learned to ride horses and used them to carry heavy loads. D. American Indians used the hides from cattle to create warmer clothing. HELP!!!!Write a recursive rule for the sequence 5, 11, 17, 23... write a short paragraph about your daily activities nowadays Because most nerve cells do not typically undergo mitosis, they are generally not capable of which of the following