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An object has a mass of 3.8 kg and a force of 11.6 N is applied to it. What is the acceleration that results?

Answers

Answer 1
Mass=3.8kgForce=11.6N

[tex]\\ \sf\longmapsto F=ma[/tex]

[tex]\\ \sf\longmapsto a=\dfrac{F}{m}[/tex]

[tex]\\ \sf\longmapsto a=\dfrac{11.6}{3.8}[/tex]

[tex]\\ \sf\longmapsto a=3.05m/s^2[/tex]


Related Questions

Pls answer it ASAP I need it today

Activity 6: Write the uses of each cleaning compound.

1. Detergent-

2. Solvent cleaners-

3. Avid cleaners-

4. Abrasives-

Answers

Detergents are special, powerful cleansers that can break up dirt, oils, and grease in clothing or on dishes.

Cleaning solvents are used to remove oil, grease, solder flux, and other contaminants.

Acid cleaners are generally used to remove mineral deposits and are useful for descaling dishwashers or removing rust from restroom facilities.

Abrasive uses
* Buffing.
* Honing.
* Drilling.
* Grinding.
* Sanding.
* Polishing.
* Cutting.
* Sharpening.

A student walks a distance of 3 km in 20 minutes calculate his average speed

Answers

Answer:

His average speed is 0.15 kilometer per minute or 2.5 meters per second.

Explanation:

average speed = distance/time

x = 3 km/20 minutes

x = 0.15

x = 3000 m/1200 s

x = 2.5

If a  student walks a distance of 3 km in 20 minutes then the average speed of the student would be 9 kilometers per hour.

What is speed?

The total distance covered by any object per unit of time is known as speed. It depends only on the magnitude of the moving object.

As given in the problem we have to calculate the average speed of the student if a  student walks a distance of 3 km in 20 minutes.

The distance traveled in 20 min = 3 kilometers

The distance traveled in 60 min = 3 × 3

                                                      = 9 kilometers

Thus, If a  student walks a distance of 3 km in 20 minutes then the average speed of the student would be 9 kilometers per hour.

To learn more about speed here, refer to the link given below ;

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What is the mass of a skier if they are applying a force of 500N and they are accelerating at 20m/s2?

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

We know that,

[tex]force = mass \times acceleration[/tex]

[tex]500 = m \times 20[/tex]

[tex]m = \dfrac{500}{20} [/tex]

[tex]m = 25[/tex]

Mass of skier is 25 kg

Describe all the ways that Newton’s Laws can apply in the game of football?

Answers

Answer:

Newton's Second Law of Motion states that a force on an object is equal to the mass of the object multiplied by its acceleration (F=ma). ... When the punter kicks the ball, his foot exerts a force on the ball. The football then exerts an equal amount of force in the opposite direction on the kicker's foot.

In football, the foot of a kicker applies force to the ball when he kicks it, as the force acting on a ball is equal to that ball's mass times its acceleration, so Newton's second law is applied here.

What is Newton's Second Law?

The precise explanation of how a force can change a body's motion is given by Newton's second law. A body's momentum is said to vary at a rate equal to the force acting on it over time, both in magnitude and direction. A body's momentum is determined by its mass and velocity together.

According to Newton's Second Law of Motion, a force acting on an object is equal to that object's mass times its acceleration (F=ma). The punter's foot applies force to the ball when he kicks it. The kicker's foot is then subjected to an equivalent force from the football acting in the opposite direction.

Therefore, In football, the foot applies force to the ball when he kicks it, so Newton's second law is applied here.

To know more about Newton's Second Law:

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Like surface water and groundwater, glaciers shape the land through erosion and deposition. Fill in the blanks to complete each statement about glaciers.

Glaciers cause erosion by abrasion and
.

The sediment deposited by glaciers is called
.

When a chunk of ice left behind by a receding glacier melts, the water stays in the kettle, forming a
.

PLEASE HELP

Answers

Answer :Glaciers cause erosion by abrasion and  

plucking

. The sediment deposited by glaciers is called till.

When a chunk of ice left behind by a receding glacier melts, the water stays in the kettle, forming a kettle lake.

Explanation:

I took the test

A) Glacier causes erosion by abrasion and plucking.  

B) The sediment deposited by glaciers is called a moraine.

C) When a chunk of ice remained behind by a receding glacier melts, the water stays in the kettle, forming a kettle lake.

What are abrasion, plucking, and moraine?

Abrasion contains the wear, polishing, and scratching produced in the bedrock by the thicker rock fragments brought by the ice, and in that way, grooves are formed.

Plucking generally takes place when advancing ice will push against fractured bedrock. Additional breaks can produce stress, while warmer temperatures and friction from glacier movement can bring the melting.

Moraine is the deposit of trawls of material fragmented by glaciers, which create mountain ranges because of their accumulation.

Glaciers are contacted by ice deposits due to continental glaciation. These forms develop with the glacier outwash and leave ice deposits. It generates a kettle lake when a large chunk of ice left a depression in the glacial drift when the ice melts a kettle-like hole is formed.

Learn more about abrasion and plucking, here:

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What method is used to find the number of neutrons in an atom?

a
rounded atomic mass - atomic number = number of neutrons

b
atomic number - rounded atomic mass = number of neutrons

c
atomic number - electron number = number of neutrons

d
electron number - atomic number = number of neutrons

Answers

Answer:

B

Explanation:

the answer is letter b

A cup of tea with a temp. of 80°C is put on a table in a 20°C room. What happens to thermal energy and molecular motion of the tea when it is left on the table? *

Answers

Answer:

The thermal energy increases and the molecules move faster.

Please help me with this!


(Show work)

Answers

Answer:

with what? ..................

how many orbitals are in the 5th principal energy level

Answers

Answer:

25

Explanation:

(1 + 3 + 5 + 7 + 9) orbitals = 25 orbitals

Answer this question i will mark you brainliest​

Answers

Answer:

all of the above OR LETTER B

Explanation:

THAT'S WHAT I KNOW:))

Answer:

la c)

Explanation:

Help! I don't understand.​

Answers

Answer:

B

Explanation:

Correct Answer: B — 8.20 seconds

Explanation: Assuming no spin, the flight of a golf ball is symmetrical; it takes the same amount of time to go up as it takes to come down. Since it took 4.10 seconds to rise to the top of it's trajectory, it will take another 4.10 seconds to descend, for a total hang time of 8.20 seconds.

Answer:

2

Explanation:

answer pls!!

please if ur smart in psychics answer the rest of my questions


will give brainliest

Answers

Explanation:

q= n e

6 × 10^-11 = n (1.6 × 10^-19)

n = 6×10^-11 / 1.6 × 10^-19

n= 3.75 × 10⁸ electrons

Please help I'll mark brainliest NO LINKS

Answers

Answer:

A, B, C is the answer

Explanation:

A is cut off from all the other light, as well as B so it cant be either, that leaves us with B C and D, Since the 3rd answer is ABC that means your can put a light switch in all 3 of the location so at B and A there will be a light switch and at C there will be a light switch to activate D.

A,B,C is the answer bc it makes more sense

to
How does the connection between electricity and magnetism allow you to make
a motor out of a coil and a magnet? How do induced currents allow you
make a generator out of a coil and a magnet?

Answers

Hshshsushsbejsbsbsjwjwnwnwjw

in longitudinal waves in a spring, the parts where the coils are close together are called

Answers

Answer:

compression

Explanation:

compression

fraction that occurs in gases and liquids is called what
plzz help meeeee

Answers

Answer:

it is called fluid friction.

What is it about a black hole that makes it powerful?

Answers

Answer:

A black hole is a place in space where gravity pulls so much that even light can not get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying. Because no light can get out, people can't see black holes.

Explanation:

Hope this helps :)  

Pls make brainliest :3  

And have an amazing day <3

Calculate the pressure increase at the bottom of a pool of depth 2m. Density of water=1000kg/m^3 g=10N/kg

Answers

Please check the attached picture
Pa = atmospheric pressure (look it up in units of N/m^2)
D = density of water (given as 1000 kg/m^3)
h = depth of water = 3m
g = acceleration of gravity = 9.8 m/s^2

At a depth of h (meters), the static pressure is

P(h) = Pa + Dgh

Plug in the numbers and get P(h) in units of N/m^2.

Which 2 points are unbalanced??

Answers

Answer: section 2 and 4

Explanation:

I had this problem before and that was the answer.

on average, how often do impacts large enough to produce mass extinction on the earth occur?

Answers

I don't know I can't read that sorry I mean don't understand

in figure Car’s weight = 16,000 N. What is the external input force?

Answers

The answer is 200 Newton

Answer:

The answer is 200 Newtok

Encontrar la distancia y desplazamiento de las dos trayectorias si se mueve el móvil Desde A hasta B

Answers

Answer:

Build Your Confidence

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Explanation:

Strong swimmers do NOT need to restrict themselves to swimming in areas patrolled by lifeguards.

Answers

Answer:

I believe you are asking a true or false question, which in that case means the answer is false.

Explanation:

You should always swim in areas patrolled by lifeguards. Even if you're a strong swimmer you can have accidents in the ocean. Lifeguards are there to take care of you in case of an emergency.

Answer: False

Explanation: Edg 2021


What is equilibrium?

Answers

Answer: Equilibrium is the state in which market supply and demand balance each other, and as a result prices become stable. The balancing effect of supply and demand results in a state of equilibrium.

This is the answer please ap mujhe follow kar lo please

How much work is done by a man if he moves a distance of 15m by applying the force of 20N? Find his power if he does the work in 2 seconds. (answer - 300 joule,150w)​

Answers

Work= Distance × Force

15 metre × 20 N

300 Joule

Now ,

Power,

2 seconds = 300/2

150 watt

We know that

Unit of Work is Joule

Unit of Power is watt

So,

Work - 300 joule

Power= 150 watt

Explain the Kinetic Theory of Matter
and use an example from everyday life

Answers

Answer:

The Kinetic Theory of Matter or KTM as i will call it, states that every object is made of many many small particles (humans are made of sextillions of atoms), and that they are constantly moving and bumping each other. The degree to which the particles move is determined by the amount of energy they have and their relationship to other particles.

An example would be Brownian Motion- the random movement of dust particles because of collisions with "air" molecules and how gases behave i.e. Boyle's, Charles', and Gay-Lussac's Laws.

What do viruses and living things have in common?

Answers

Answer:

They contain genetic information needed to produce more viruses in the form of DNA or RNA.

Explanation:

Viruses are extremely small infectious agents that invade cells of all types. Once inside another cell, viruses become hijackers, using the cells' machinery to produce more viruses. Whether viruses constitute living organisms or merely conglomerations of molecules has been a source of debate for many years. One of the fundamental hallmarks of life is the ability to reproduce. Whether viruses have this ability is key to a debate over their status as living things. Some argue that since viruses cannot reproduce independently, they are not alive. However, similar to viruses, there are a few prokaryotes that are obligate parasites and cannot reproduce without a host. But these prokaryotes show another hallmark of life that viruses lack: growth. Once assembled, a virus does not change in size or chemical composition. They lack the machinery for producing energy to drive such biological processes. This makes them radically different from any known organism. Viruses do, however, show some characteristics of living things. They are made of proteins and glycoproteins like cells are. They contain genetic information needed to produce more viruses in the form of DNA or RNA. They evolve to adapt to their hosts. So while it is doubtful viruses are truly alive, they are clearly very similar to living organisms. There is more diversity among viruses than among all groups of living organisms combined. New varieties are constantly being described. It would be nearly impossible to describe all of the groups of viruses and their characteristics briefly. Instead, we will look at the characteristics shared by all viruses, such as their basic structure and general replicative cycle. Then we will discuss the features used to classify new viruses, such as shape and form of genetic material.

Answer:

cell-based life.

Explanation:

Still, viruses have some important features in common with cell-based life. For instance, they have nucleic acid genomes based on the same genetic code that's used in your cells (and the cells of all living creatures). Also, like cell-based life, viruses have genetic variation and can evolve

which type of wave has rarefactions and compressions

Answers

Longitudinal waves. Hope this helps

What is the physical dimension for moment​

Answers

The dimensional formula for the moment of force is [M1L2T−2].

Suggest two possible errors in finding the mass of the ruler ​

Answers

(1) limitations in the sensitivity of the instruments used
(2) imperfections in the techniques used to make the measurement

Hope my answer helped u :)
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