Answers
Answer:
Answer:
safe speed for the larger radius track u= √2 v
Explanation:
The sum of the forces on either side is the same, the only difference is the radius of curvature and speed.
Also given that r_1= smaller radius
r_2= larger radius curve
r_2= 2r_1..............i
let u be the speed of larger radius curve
now, \sum F = \frac{mv^2}{r_1} =\frac{mu^2}{r_2}∑F=
r
1
mv
2
=
r
2
mu
2
................ii
form i and ii we can write
v^2= \frac{1}{2} u^2v
2
=
2
1
u
2
⇒u= √2 v
therefore, safe speed for the larger radius track u= √2 v
Related Questions
Mrs. hill determined that 0.30 of the books in the library are mystery books what fraction of the books are mystery books?
Answers
sunil _ before he went out.(work)
change into past tense form's
Answers
Sunil worked before he went out. Thus the past tense form of work is worked.
What is the past tense form?
This refers to events that have already happened in the past.
The primary way to change a word into it's past tense form is to add 'ed' behind it.
For example: Like (Present) Liked (Past)
See the link below for more about past tense form:
https://brainly.com/question/1390009
chapter 4 to kill a mockingbird summary
Answers
Answer:
The rest of the school year passes grimly for Scout, who endures a curriculum that moves too slowly and leaves her constantly frustrated in class. After school one day, she passes the Radley Place and sees some tinfoil sticking out of a knothole in one of the Radleys’ oak trees. Scout reaches into the knothole and discovers two pieces of chewing gum. She chews both pieces and tells Jem about it. He panics and makes her spit it out. On the last day of school, however, they find two old “Indian-head” pennies hidden in the same knothole where Scout found the gum and decide to keep them.
Summer comes at last, school ends, and Dill returns to Maycomb. He, Scout, and Jem begin their games again. One of the first things they do is roll one another inside an old tire. On Scout’s turn, she rolls in front of the Radley steps, and Jem and Scout panic. However, this incident gives Jem the idea for their next game: they will play “Boo Radley.” As the summer passes, their game becomes more complicated, until they are acting out an entire Radley family melodrama. Eventually, however, Atticus catches them and asks if their game has anything to do with the Radleys. Jem lies, and Atticus goes back into the house. The kids wonder if it’s safe to play their game anymore.
then, answer part B. Part A Read these sentences from "How Green Is Greensburg?" When it finally moved on, it had demolished about 95 percent of the town. Homes, businesses, schools, churches, the hospital—even the trees—were all destroyed or badly damaged. What does demolished mean in the sentences above? A. avoided B. wrecked C. missed D. involved Part B Which detail from the text helps the reader understand the meaning of the word demolished? A. “finally moved on” B. “about 95 percent of the town” C. “even the trees” D. “badly damaged” 12
Answers
Answer:
Part A:
B. wrecked
Part B:
D. “badly damaged”
help me plz I don't know what they mean by this
Answers
Answer:
do or make
Explanation:
Fac is a root word and it means to do or to make
Answer:
To do or make hope this helps
1. Which sentence is correctly punctuated?
Actually science fiction, is my favorite kind of story to read.
O Actually science, fiction is my favorite kind of story to read.
Actually science fiction is my favorite kind of story to read.
Actually, science fiction is my favorite kind of story to read.
Answers
How does the video show multiple perspectives?
A. It gives information from different people.
B. It shows the point of view of Ötzi’s family.
C. It includes interviews with groups of people.
D. It focuses on both of the hikers who discovered Ötzi.
Answers
HURRY PLEASE!
Find the value of the missing variable so the line passes through each pair of points and has the given slope
(-4,3),(x,9), m=-3/4
I'm pretty sure the answer is 12 I'm not sure tho
Answers
Which two phrases from the text best supports your answer to part A
Answers
Answer:
the bottom part, bart c
Explanation:
can someone please make me a story based on the anime "another" but make it somewhat different so i don't get in trouble?
has to have a exposition, catalyst/inciting incident, rising action, climax, falling action and resolution
please and thank you!!
Answers
Answer:
Is the anime name another or another anime
Explanation:
should parents decide who they children must marry
Answers
Quotation marks are used to set off _____.
Answers
Answer: enclose or set off exact words!
Explanation: hope this helped :)
change the voice
Without effort nothing can be gained
Answers
Answer:
You can't gain anything without effort.
Explanation:
On the cellular level, why is it necessary for us to eat food?
a
Our intestines empty
b
Our cells need glucose
c
Our stomachs get hungry
d
Our cells need oxygen
Answers
Answer:
b
Explanation:
Our cells need glucose to function, which is gained from the nutrients in the food. Oxygen is gained from breathing, so it has nothing to do with food.
Relationships with family, friends and colleagues have which of the following in common?
a.
They all provide us with a way to explore our self-concept .
b.
They all give us comfort in times of hardship.
c.
They require us to be effective communicators
d.
None of the above
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
A and B ................
13. This is .................. ; my dad is on the left.
A. a photo of my family
B. my family's photo
C. a family photo of mine
D. my photo of family
Answers
Answer:
I would say it's A
Explanation:
I'm not completely sure but the first option makes more sense to me
Please help!! Tyyy due in 5 mins
Answers
Answer:
Again, try B.....Girl, I really hope I'm not getting these wrong-
Explanation:
2. How would you feel if your loved one asked you to run away with him/her after
such a long absence as William had in "Lenore"? Would you drop everything and
go, as Lenore did, or would you refuse? What considerations might make this
decision either easy or difficult for you? Would more caution have been able to
save Lenore from her fate?
Answers
Answer:
I would not leave everything behind merely to be with someone I care about. Making the decision to leave everything behind is not worth it. It would be simple for me to decline the invitation.
Explanation:
This is my opinion
The correct response is - I wouldn't drop everything to be with someone I love just once. It is not worthwhile to make the choice to leave everything behind. I could easily say no to the invitation if I wanted to.
What is Love?Love is a complicated thing. a combination of sentiments, actions, and attitudes that are connected to intense feelings of warmth, protection, love, and respect for another person.
Love may also be used for values, religious beliefs, and non-human creatures. A person could claim, for instance, that they love God, their dog, or freedom.
Love has long been a favorite subject of philosophers, poets, playwrights, and scientists, and many individuals and groups have frequently argued about its meaning.
Although the majority of people concur that love means intense devotion, there are many misunderstandings over its exact definition, and "I love you" may signify many different things to different people.
It may be challenging to distinguish between love and desire, particularly in the early stages of a relationship. Both involve a strong want to be near another person and a strong physical attraction, but only one of them—love—is characterized by a sustained, euphoric flood of feel-good hormones.
To read more about Love, refer to - https://brainly.com/question/28910945
#SPJ5
"Don't think what people thinks , just burry them with your success" what does it means.
Answers
Answer:
It means don't think what people
think about you . Just bury them with success..
I HOPE IT IS HELPFULMatthew 23-28
Read Matthew 23-28
1. What is the cup representing in 23:25-26? What are the leaders guilty of doing?
2. What are a couple key details of the "end of the age?" 24:4-51
3. Why is 24:42 important?
4. Explain the meaning of the Cup and the bread (26:26-29)
5. How does 26:39 show the humanness of Jesus?
Answers
Answer:
1. The cup represents the Pharisees. They are guilty of being “clean“ on the outside, using that false cleanliness to hide the junk inside themselves, and not making clean the inside “that the outside of them may be clean also.”
2. There “shall be great tribulation, such as was not since the beginning of the world to this time, no, nor ever shall be.” “Many false prophets shall rise, and shall deceive many.” Many will “be offended, and shall betray one another, and shall hate one another.” There will be darkness.
3. Because one must always be prepared for when the Lord comes, and vigilant against things of this world.
4. The bread was a symbol of Jesus’ body, which was broken for us all. The cup was a symbol of His blood, which was “shed for many for the remission of sins.” It is His blood that makes us clean, should we choose to put our faith in Him.
5. He dreaded the pain and suffering that was to come in the next few hours.
Explanation:
Read the text. It literally explains all. Better yet, read the whole book! It will give you answers that you didn’t even know you wanted/needed!
.
What verb tense should you use when you tell a story about something that happened last summer?
progressive
past
present
future
Answers
Answer:
i think the answer would be past
Explanation:
because it already happened
How does the repetition of the phrase "I am" contribute to the theme of the poem? Use evidence from the poem to support your response.
Answers
Answer:
To express the poet's self identity and ensuring the reader understands well about who they are talking about
Explanation:
The repetition of the phrase “I am” contribute to the theme of the poem because here, the poet represent himself in the phrases of the poem.
What is phrase?A phrase is a set of words that function as a grammatical unit in syntax and grammar. The phrase, “I am” makes a reference to the opening part of some verses repeating a word or sentence.
“I am,” for example, is underlined in the poem's first line to highlight the significance of the poet's voice.
Therefore, the reputation of the phrase “I am” denotes the poets' introduction about himself.
Learn more about the phrase, refer to:
https://brainly.com/question/15806900
#SPJ2
1. In the play, Act 4 skips ahead to the fall. In the film, various hanging are shown. What is the effect of the compilation of the hangings/town reactions? Explain.
Answers
The main effect of the compilation of the hangings/town reactions based on the various hangings shown in the Act 4 of the play Crucible is:
It shows how serious the town was.According to the given question, we are asked to show the main effect of the compilation of the hangings/town reactions based on the various hangings shown in the Act 4 of the play Crucible.
As a result of this, we can see that the complete text, there is the narration about the various hangings which are done in the town to the lawbreakers and evil doers and this shows that the town took such things very seriously.
Read more about Crucible here:
https://brainly.com/question/11589904
help me with this pls
Answers
Answer:
I would go with the last one
Answer:
I would go with the 3rd one.
Use the simple present tense or the present continuous
We ______ (eat) out twice a week.
Answers
Ate would be past tense but since you are still doing it it is eat
Answer: eat
Explanation: It is in the infinitive which is eat.
hello i need help (es para hoy)
Answers
Answer:
#1 is fifthteen
#2 is yesterday
#4 is morning
#5 is night
Explanation:
What does it mean when someone say “ I treasure speaking with you”?
Answers
Answer:
They like to speak with you and they value your freindship.
Explanation:
Which examples are simple sentences? Select three options.
What a person reads can tell you a lot about him or her.
Reading novels is one of the greatest pleasures in my life.
Reading books can take you places that you have never been before.
Some call reading fantasy and science fiction a form of escapism.
One of the best ways to learn about history is by reading historical novels.
Answers
PLEASE HELP ME TODAY ASAP WILL GIVE BRAINLIEST
Both explain and evaluate derive from which Latin prefix meaning "out, from"?
Question 1 options:
Pre
Ev
Ect
Ex
Your teacher wants you to evaluate the quality of the book you're reading independently. What does she want you to do?
Question 2 options:
Describe what the book is about
Infer the theme of the novel
Analyze the complexity of the characters
Judge the quality of the book
After submitting your essay, you get feedback from your teacher saying you need to explain your quotes. What does he want you to do?
Question 3 options:
Describe why your quotes are relevant or prove your point
Support your thinking with more quotes
Choose better quotes to support your thinking
Compare your quotes with your peers' selected quotes
Which of the following sentences correctly uses a comma to join two independent clauses?
Question 4 options:
I would go to the mall with you but, I just don't want to go.
I would go to the mall with you, but I just don't want to go.
I would go to the mall, with you but I just don't want to go.
I would go to the mall with you but I just don't want to go.
Which of the following sentences correctly uses a comma to separate the introductory word, phrase, or clause from the main clause?
Question 5 options:
Given all the facts I have decided to side with Lynx on this issue.
Given all the facts, I have decided to side with Lynx on this issue.
Given, all the facts I have decided to side with Lynx on this issue.
Given all the facts I have decided, to side with Lynx on this issue.
Which of the following sentences below correctly uses commas to set off non-essential information?
Question 6 options:
An Evening with Silk Sonic which is currently my favorite album has such a smooth sound to it!
An Evening with Silk Sonic, which is currently my favorite album, has such a smooth sound to it!
An Evening with Silk Sonic, which is currently my favorite album has such a smooth sound to it!
An Evening with Silk Sonic which is currently my favorite album has such a smooth sound to it!
Where does the comma need to be placed to correct the sentence below?
Make sure you pack your toothbrush, toothpaste shampoo, and soap for the trip tomorrow.
Question 7 options:
After pack
After toothpaste
After soap
This sentence is correct
How would you correct the sentence below?
You are an amazing, kind, insightful person.
Question 8 options:
No comma after amazing
No comma after kind
Comma after insightful
This sentence is correct.
Which of the following sentences correctly uses a comma to separate contrasting coordinate elements or indicate a distinct pause or shift?
Question 9 options:
I hope everyone comes to my birthday party especially, Bruno!
I hope everyone comes, to my birthday party especially Bruno!
I hope everyone comes to my birthday party, especially Bruno!
I hope everyone comes to my birthday party especially Bruno!
Which sentence below demonstrates correct comma usage?
Question 10 options:
After we watch the meteor shower tonight let's go to the river to catch some fish, frogs, and crawfish, especially crawfish.
After we watch the meteor shower tonight, let's go to the river to catch some fish, frogs, and crawfish especially crawfish.
After we watch the meteor shower tonight, let's go to the river to catch some fish frogs, and crawfish, especially crawfish.
After we watch the meteor shower tonight, let's go to the river to catch some fish, frogs, and crawfish, especially crawfish.
Answers
Answer:
Your teacher wants you to evaluate the quality of the book you're reading independently. What does she want you to do?
Question 2 options:
Explanation:
Why don’t they stop the lottery?
Answers
Answer:
see Explantion
Explanation:
They didn't stop the lottery because they needed to control population with the lack of resources they had. They do the lottery to see who will get murd3r3d so they can keep population low and fear high so everyone does their part because they are afraid of them being called next for the lottery. This is why they draw names from the box, to see who is chosen for the lottery.
Best of luck to you!