Lidia plans an experimental investigation to see how the thickness of a lens affects the point where a beam of light is focused. She plans to shine light through a lens and measure the distance to a screen that is placed where the beam focuses.

Answers

Answer 1

Answer:

Lidia investigation the type of light and the material of the lens.

Explanation:

Since the purpose of the investigation is to determine how the thickness of the lens affects other variables, the thickness is an independent variable.  so, Lydia experimented with multiple herds to find the next effect on the dependent variable.The purpose of the investigation is to determine at what point the light beam is concentrated, which is a dependent variable, meaning she has no control over it, but only observes and measures how it responds to changes. Independent variable. To conclude, Lydia must ensure that other variables do not affect the result or output, which is where the light beam is concentrated. That is why he has to control other variables. That is, he must see to it that the type of light and the content of the lens are constant, otherwise he cannot explain the effect of the lens thickness for other reasons.

Related Questions

How many countries are there in the world​

Answers

Answer:

195 countries

Explanation:

There are 195 countries in the world today.

According to Rousseau, when individuals agree to the social contract, what happens to their rights?

Answers

Answer:By proposing a social contract, Rousseau hopes to secure the civil freedom that should accompany life in society. This freedom is tempered by an agreement not to harm one's fellow citizens, but this restraint leads people to be moral and rational.

Explanation:

By proposing a social contract, Rousseau hopes to secure the civil freedom that should accompany life in society. This freedom is tempered by an agreement not to harm one's fellow citizens, but this restraint leads people to be moral and rational.

What did the Spanish missions offer to attract American Indians? gold and other resources ships and weapons food and shelter wealth and adventure

Answers

Answer:

food and shelter

Explanation:

New missions were designed to provide food, clothing, and housing for American Indians

The correct option is D. Wealth and adventure the Spanish missions offer to attract American Indians.

What did the Spanish use missions for?

Spanish missions were specifically founded with the intention of converting people to Christianity and instructing them in the Catholic religion. However, the mission system actually played a major role in integrating Indians into Florida's colonial system's political and economic framework.

For them, the mission's goals—the enlightenment of indigenous peoples and the stabilization of unstable colonial frontiers for settlement, European commercial exploitation, and development—were similar.

Texas is home to a number of religious outposts known as Spanish Missions that were founded by Spanish Catholic Dominicans, Jesuits, and Franciscans in order to convert the local Native Americans to Catholicism. However, the outposts also served as a way for Spain to establish itself in uncharted territory while promoting its colonial ambitions.

Thus, the correct option is D.

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were included slaves and indentured servants english or french colony

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English colonies made liberal use of slaves and debtors as cheap labor

According to Adams, what was life like for freedmen and women after the CivilWar?

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Answer:

According to Henry Adams, what was life like for a freed man or woman after the civil war? They still had to obey white people and they would still get whipped so live was not much different. How did Lincoln and the Radical Republicans view differ during Reconstruction?

Explanation:

who is john locked? this is for world history i need help

Answers

he laid much of the groundwork for the Enlightenment and made central contributions to the development of liberalism.

Can you have power but not authority?

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Yes .....................

Write any five differences between profession and professional education.​

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Answer:

professional:

A person who belongs to a professionAn expertA person who earns their living from a specified activityOf, pertaining to, or in accordance with the (usually high) standards of a profession.A reputation known by name

Profession:

An occupation, trade, craft, or activity in which one has a professed expertise in a particular area; a job, especially one requiring a high level of skill or training.The practitioners of such an occupation collectivelyA promise or vow made on entering a religious orderA declaration of belief, faith or of one's opiniondivinity, medicine, and law also known as "learned professions"

What was the importance of The Epic of Gilgamesh? It is the holy book of the Sumerian religion. It is the earliest recorded Sumerian history. It is one of the earliest known pieces of literature. It is an important book on ancient science and mathematics.

Answers

Answer: C one of the earliest known pieces of literature

Explanation: This is the answer because this was the first stories and it was considered that it is the hero of literature.

Answer:

C

Explanation:

We know the epic of Gilgamesh is one of the earliest known pieces of literature.

A. Answer the following questions
1. What do you see when you look at the wayside flower?

Answers

Answer:

I feel plessure

Explanation:

because a flower is a such a beuty all of the people if we see it our mind becomes fresh

what region is georgia located in and unted states of america

Answers

Answer:

southeastern

Explanation:

how has georgia's climate affected the ridge and valley?

Answers

Answer:

-Georgia's climate is more suited for growing crops

Explanation:

The Valley and Ridge region has hot and humid summers and not too cold winters

while The climate of Georgia is a humid subtropical climate with most of the state having short, mild winters and long, hot summers.

The distribution of ridges and valleys played an important part in the westward expansion of the American colonies during the late eighteenth and early nineteenth centuries, and it continues to influence patterns of land use, settlement, and communication.

What was the impact of European exploration on the native people of the "New World"?

Answers

Answer:

Colonization ruptured many ecosystems, bringing in new organisms while eliminating others. The Europeans brought many diseases with them that decimated Native American populations. Colonists and Native Americans alike looked to new plants as possible medicinal resources.

Explanation:

A quote made by the President does not need to be cited because he is a public figure. Please select the best answer from the choices provided T F

Answers

Answer:

False

Explanation:

anytime you use a quote you need to cite where it's from. It doesn't matter who said it or where it came from

False because it is a statement from a person and if you don’t cite it then you could get in trouble

Write a 500-word essay comparing the three countries' explorations of the New World. Tell which explorers sailed for each country, when they claimed America and which ones claimed the southeastern United States (where Georgia is located). Be sure to describe in detail the purpose of each country's exploration. Evaluate the relationship with local Natives and the Europeans. Finally, analyze the success of each country's land acquisitions in America.

Answers

Answer:

main actors were

France

Natives of northern America

Great Britain

Portuguese

and Christopher columbos who discovered the sea route to America.

What thirteen states (or parts of states) were included in the Louisiana Purchase of 1803?

Answers

13 states that were included in the Louisiana Purchase of 1803 were Arkansas, Colorado, Iowa, Kansas, Louisiana, Minnesota, Missouri, Montana, Nebraska, North Dakota, Oklahoma, South Dakota, and Wyoming.
Arkansas , Colorado , Lowa , Kansas , Louisiana , Minnesota , Missouri , Montana , Nebraska , North Dakota , Oklahoma , South Dakota , Wyoming

Explain the origins of the name Plymouth, Massachusetts?

Answers

Answer:

Plymouth served as the capital of Plymouth Colony from its founding in 1620 until the colony's merger with the Massachusetts Bay Colony in 1691. It is named after Plymouth, England where the Mayflower set sail for America.

Explanation:Plymouth, town (township), Plymouth county, southeastern Massachusetts, U.S. It lies on Plymouth Bay, 37 miles (60 km) southeast of Boston. It was the site of the first permanent settlement by Europeans in New England, Plymouth colony, known formally as the colony of New Plymouth.

If a football field is approximately
300 ft. long, how many football
fields is it from the sun to Mars?

Answers

Approximately 3- the distance is 881 feet

Find the common noun.
Megan and Tonya found just the movie they were looking for at the Starstruck Video
Store.
O Starstruck Video Store
O movie
O Megan
Tonya
Next

Answers

Answer:

Movie

Explanation:

Common noun's are a noun that doesn't specifically relate to something.

Democracy isn't just about voting. Please explain how this statement is true.

Answers

Democracy is also about equality and rights, not only about voting.

Democracy is also about having an opinion that representatives are supposed to work with. Democracy allows people to be more liberal in how they live their lives and allows them to have say in the law.

Which letter correctly identifies Georgia's Piedmont and its location in Georgia?
A
B
С
D
E

Answers

Answer:

D

Explanation:

D is going to be your answer

Look for the Unit Conversion Tile that has the unit "meter" on top and "kilometer" on the bottom. This tile shows a conversion factor, or a ratio that compares two equivalent values.

Answers

Answer:

1000:1

Explanation:

We know that,

1 kilometer = 1000 meter

If we want to find the ratio between two factors i.e. kilometer and meter, let it is equal to R.

So,

[tex]R=\dfrac{1\ km}{1\ m}\\\\=\dfrac{1000\ m}{1\ m}\\\\R=\dfrac{1000}{1}[/tex]

So, the ratio is 1000:1.

The location of the countries in the North Africa/Southwest Asia region has made the area an important place for

Answers

Answer:

Wassup? Here's Ur Answer

Explanation:

The location of the countries in the North Africa/Southwest Asia region has made the area an important place for trade Due to the dry, harsh climate in Southwest Asia (the Middle East), which of these is necessary for large scale agriculture to take place?

Happy to Help From, Adam

China’s government discourages population growth through all of the following measures except __________.
A.subsidizing daycare for large families
B. fining couples with more than one child
C. offering maternity leave to one-child families
D. requiring that all couples in urban areas have only one child

Answers

Answer:

Its A

Explanation:

Answer:

A.

subsidizing daycare for large families

Explanation:

What does it mean to be a good citizen?
use 2 or more sentences.
i need this asap

Answers

Answer:

to be a good citizen means to try to live your life lawfully and morally. you don't even have to volunteer all the time or donate all your money away, but you should listen to your country's laws. you shouldn't commit crimes or hurt other people. you can be completely normal but still a good citizen if you just try not to get arrested, try not to act out against the government or authorities (at least for no BAD reasons!) and try to be a decent person and human (helping others, caring for your friends and family, not being too dependent on the government or others...)

who defeat the Pallavas​

Answers

Chola ruler Aditya 1 in the 9th century CE.

What is the purpose of calculating inferential statistics? To calculate the range of data To determine if differences between groups are significant To identify the middle value in a set of data To identify which outliers to throw out from a set of data To know the average score

Answers

Answer:

To determine if differences between groups are significant

Explanation:

To determine if differences between groups are significant is the purpose of calculating inferential statistics. Thus, the option (b) is correct.

What is statistics?

The term statistics are the part of the economics. The statistics are the collection of the data, information are the filed in the tabulation format and the interpretation of the numerical data. There are the four basic elements of the population, sample, parameter, sample, and variable.

The inferential statistics are the observation and experiment of the particular group or sample. The basis for predictions is the entire process. The inferential statistics are used to demonstrate the significance of the differences between groups. To the sample study and the significance to the large group.

As a result, inferential statistics are the purpose of the differences between groups are significant. Therefore, option (b) is correct.

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How have the topics that historians study expanded in the past 40 years?

Answers

Simply because there is so much history in our world they couldn’t limit themselves to just certain studies.

PLEASE SOMEONE HELP ME QUICKLY ILL GIVE BRAINLIEST!!!

Answers

Answer:

I don't know the ans please search on the Google you will get

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One of the first of a group to enter a region is called a
_________.

A. Pioneer
B. Indian
C. Native
D.Businessman

Answers

Answer:

Pioneers

Explanation:

In history, pioneers were the first people (other than the Indians) that were moving out west, and settling in new areas. Pioneers are the first people to enter a region, or try something new.

The Answer is A.

Answer:

Native

Explanation:

Native definition: a person born in a specified place or associated with a place by birth, whether subsequently resident there or not.

I hope it helps ;3

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