analyze the forces acting on a cyclist who is slowing down as he or she climbs a hill

Answers

Answer 1

Friction is created between the tire and road or grass. When she goes up the hill she is gaining potential energy, going down losing potential and gaining kinetic. I'm not sure if this will exactly answer your question, but hope this helps.

Answer 2

As per the forces acting on the cyclist the one who is slowing down is gravity. As she climbs up the hill the force of gravity is pulling the cyclist down.

The friction can be seen created between the road and grass. As she goes up the hill she gains potential energy. While she is going down she loses some energy. As she is changing speed and direction the forces are not balanced.

Learn more about the cyclist who is slowing down.

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Related Questions

Which of the following is a characteristic of the coverdell education savings account

Answers

A Coverdell Education Savings Account (also known as an Education Savings Account, a Coverdell ESA, a Coverdell Account, or just an ESA, and formerly known as an education individual retirement account), is a tax-advantaged investment account in the United States designed to encourage savings to cover future education,

Answer:

there is a maximum yearly contribution limit

Explanation:

Apex

ricks boss often appriciates him for his work.how is rocks boss affecting his proformence

Answers

By clearly showing his appreciation, Rick's boss is activating a reaction in Rick's mind. Much like little children when a person is given praise for something they've done correctly then they immediately want to do more things that are right and this causes a chain of reactions; the person will do good or well in the future because they like the praise they are being given and they want more of it. Because his boss is giving praise or appreciation for his work Rick will want to work more and even better because he'll want to get that same praise again at some point, thus Rick becomes a harder worker.


Hope this helped you a little!

Earth takes in thermal energy from the Sun in a process called . Sunlight strikes Earth’s surface at different angles. This angle is called the angle of .


BTW ITS SCIENCE...................

Answers

Earth takes in thermal energy from the Sun in a process called  thermal radiation.  The angle between the direction of the energy and the surface it is striking is called the angle of incidence.

Jerrold has to buy 12 copies of a textbook which costs $36.25 per copy. How much must he spend for them?

Answers

$435 spent in all on 12 textbooks

36.25 x 12= 435 I hope it helps ❤️

What strategy is most helpful to take control of the opportunities and challenges life offers?

Commitment
Flexibility
Integrity
Ownership

Answers

commitment is the answer

aside form a students ID, what is another card a collage student use to obtain discounts

Answers

Student Advantage card

A student Advantage card
Hope this helps :)

What term refers to the initial training given to all new employees?

Answers

new employee orientation

The correct answer to this open question is the following.

The term that refers to the initial training given to all new employees is "employee orientation."

When an employee is recently hired, one of the first things he/she is going to receive is employee orientation, which includes the basic background of the company, its purpose, its mission, vision, and philosophy. The employee is going to get the proper training to do its job and it is going to be introduced to other workers who are going to have work relationships and other departments that are related to ist activities.

an example of a fine motor skill is

Answers

An example of fine motor skills is when you are writing. Using small muscles.

An example of a fine motor skill is picking up objects

Based on calculations, students should have 10.4 grams of powder after conducting an experiment. The students get these results: 10.2 grams, 10.4 grams, 10.3 grams, 10.4 grams, and 10.5 grams. Which words best describe this data? Check all that apply.
A- accurate
B- falsified
C-invalid
D-precise
E-redundant

Answers

Answer:

(A) (D) Acurate and Precise

Explanation:

I would say this because not only was all the results acurate and very close to what they should have gotten, whenever it was not it then it was very close as I stated. As showing that even if they are wrong they have precision by getting a close answer every time. And they are acurate by getting accurst results every time.

Answer:

WUTtTTExplanation:

Use the Rule of 72 to calculate how long it will take for your money to double if its earning 6% in interest.

a. 12yrs
b. 16yrs
c. 36yrs
d. 72yrs

Answers

I believe it would be c. 36 yrs

What are Spirit and Opportunity designed to do?

Answers

Answer:

Spirit and Opportunity were identical rovers sent to Mars by NASA to find evidence of water.

Explanation:

Spirit first landed on Mars on January 3 of 2004 then Opportunity landed on January 24. The mission started in 2004, Spirit ended in 2011, and Opportunity ended on June 10 of 2018. Both rovers found evidence of liquid water and life on Mars in the past.

A hands-free device may only be used if it can be activated or deactivated with a

Answers

A hands-free device may only be used if it can be activated or deactivated with a single swipe, tap or click.  

Explanation:

A device or equipment is said to be hands-free if it can be used without actually using the hands. In other words, a device that requires limited interaction of hands for input operations is known as hands-free. Some of the hands-free devices can also operate on voice commands. These devices represent a more convenient way of performing tasks and are used when multiple tasks are required the focus of an individual.

For example, while driving, it's more important than the driver focus on the road and does not engage in other activities that involve hands such as mobile phones, this problem can be compensated using a hands-free.

A hands-free device may only be used if it can be activated or deactivated with a single swipe or tap.

What are hands-free device?

The law is said to state that a hands-free system is a type of device  that is known to be one with the cellphone and can be mounted on the windshield or dashboard.

Here,  the driver can activate or deactivate this device through the use of a  single swipe or tap. The drivers can use a cell phone to make any kind of emergency calls to law enforcement or other forms of  emergency services.

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How do we determine if they are made with matter

Answers

Answer:

Everything is made with matter.

Explanation:

Everything around us is matter!

Matter is defined as anything that has mass and takes up space .

Earth takes in thermal energy from the Sun in a process called . Sunlight strikes Earth’s surface at different angles. This angle is called the angle of .


BTW ITS SCIENCE...................

Answers

Answer:

Earth takes in thermal energy from the Sun in a process called absorption

Sunlight strikes Earth's surface at different angles. This angle is called the angle of insolation

Explanation:

Just got the question, hope this helps

Earth takes in thermal energy from the Sun in a process called solar radiation. Sunlight strikes Earth's surface at different angles. This angle is called the angle of incidence.

In scientific terms, solar radiation refers to the electromagnetic radiation emitted by the Sun, which includes visible light, ultraviolet (UV) radiation, and infrared (IR) radiation.

When sunlight reaches Earth's surface, it can be absorbed, reflected, or transmitted, leading to various effects such as heating the surface and causing the greenhouse effect.

The angle of incidence refers to the angle at which the sunlight hits a particular surface or location on Earth, influencing the intensity of solar radiation received.

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Tissues that carry food water and nutrients throughout the plant

Answers

vascular plants. plants that have TUBELIKE STRUCTURES that carry water, nutrients, and other substances throughout the plant have xylem and phloem true roots stems and leaves.

Compare the advantages and disadvantages of using cash instead of a credit card to obtain good services

Answers

Answer:

The advantage of using cash instead of a credit card to obtain goods and services is that the buyer pays no extra fees or interest. The disadvantage of using a credit card is that the buyer pays fees and interest on the purchase, making it more expensive over time.

Explanation:

An advantage of using cash over credit card is that you do not have to pay interest. A disadvantage of using cash over credit card is that you are not able to build your credit.

What are the advantages and disadvantages of using cash over credit cards?

Credit cards are a form of unsecured debt. The use of credit cards incur interest rate when it  is used. On the other hand, cash can be defined as a form of asset. When cash is used for payment, they do not have to pay interest on the use of their cash.

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carbon dioxide can be produced form what type of power generation?

Answers

fossil fuel i believe

The answer to your question is coal.

What is one reason students take SAT subject tests

Answers

SAT subject tests are taken to demonstrate their strengths to colleges.

"What factors influence the absorption of sunlight at Earth's surface?"


SCIENCE!!!!

Answers

Different materials will change temperature at different rates when exposed to the same amount of heat. This is because the different materials absorb heat at different rates.

The factors that influence the absorption of sunlight at Earth's surface are Latitude , Altitude , absorption capacity of Different material.

What is Solar Radiation ?

Solar Radiation is electromagnetic radiation emitted from the sun ,

With Altitude variation the radiation that the places will receive vary and so does the absorption.

Latitude also affects the absorption of sunlight , Places with longer duration of sunlight exposure can absorb more compared to others.

The absorption Capacity of the material  on the earth's surface can greatly influence the absorption of solar energy , as some might even reflect the light.

The factors that influence the absorption of sunlight at Earth's surface are Latitude , Altitude , absorption capacity of Different material.

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A 24-N net force acts on a 8-kg rock.What is the acceleration of the rock?

Answers

You need to re-arrange the formula  F = ma which is Force = mass * acceleration.

If F = ma, then to find a you need to divide F by m.  So a = F / m or acceleration = Force / mass.

You then just input your values, so 24 / 8.

24 / 8 = 3.


Hopefully this helps (and it's right aha).

Answer:

[tex]3 m/s^2[/tex] is the acceleration of the rock.

Explanation:

Force is defined product of mass of an object and acceleration by whihc object is moving.  

Force(F) =[tex]mass(m)\times acceleration (a)[/tex]

Given mass of a rock = 8 kg

Acceleration of the rock = a = ?

Net force on the rock = F = 24 N

Putting in the values we get,

[tex]F=m\times a[/tex]

[tex]a=\frac{F}{m}=\frac{24 N}{8 kg}=3 m/s^2[/tex]

[tex]3 m/s^2[/tex] is the acceleration of the rock.

Explain how a credit card works when a customer makes a purchase

Answers

Each month, the credit card issuer sends a bill for the charges you made during the month If you choose to pay only a portion of the charges you pay interest on the amount you don't pay. The credit card issuer uses the money and interest you pay to merchants as new transactions are made.
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