ASAP Which diagram shows the correct setup for an electromagnet?

ASAP Which Diagram Shows The Correct Setup For An Electromagnet?

Answers

Answer 1

Answer:

D

Step-by-step explanation:

The correct diagram is D.

Answer 2

The diagram that   shows the correct setup for an electromagnet is Option D)

The set up of an electromagnet

The correct setup of an electromagnet involves the following steps:

1. Obtain a ferromagnetic core, such as iron, steel, or a magnetic material.

2. Wrap an insulated wire around the ferromagnetic core, forming a coil.

3. Connect the ends of the wire to a power source, such as a battery or power supply.

4. When current flows through the wire, it creates a magnetic field, magnetizing the core and forming the electromagnet.

5. The strength of the electromagnet can be controlled by adjusting the current flowing through the wire.

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Related Questions

help its math again i forgot how to do it theres 2​

Answers

Answer:

first is 6/8 and second is 7/8

Step-by-step explanation:

Alice,belle and Chloe each played a game. Alice score was five times belles score. Chloes score was two times Alice’s score. Wrote down the ratio of Alice’s score to belles score to chloes score

Answers

Answer:

Alice : Belles : Chloe

  5   :       1      :   10

Step-by-step explanation:

If we represent Belles score as x, we can tell the following.

Alice's score will be 5x since her score is 5 times Belles score     (5)(x)

Chloe's score is 10x since her score is 2 times Alice's score         (2)(5x)

Now we can see the following ratio.....

Alice : Belles : Chloe

 5x   :    x      :  10x

(get rid of the x and the get)

Alice : Belles : Chloe

  5   :       1      :   10

The ratio of Alice's score to Belle's score to Chole's score is 1 : 5 : 10.

What is ratio?

The relationship between two numbers which shows how much bigger one quantity is than another.

According to the given question

Alice's score was five times Belle's score.

Chloe's score was two times Alice's score.

Let Belle's score be x.

Therefore,

Alice's score = 5x

Chloe's score = 2×5x = 10x

So,

ratio of Alice's score to Belle's score to Chole's score = x : 5x : 10x

⇒Alice's score: Belles's Score: Chole's score = 1 : 5 : 10

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Can someone help me with this please

Answers

Answer:

y=75

Step-by-step explanation:

Alright first off you want to be able to find the ratio to this to be able to find that Y you are looking for.

If you simplify y=45 and x=3 both by 3 you will get:

y=15 and x=1

now, lets turn that X to a 5 just like the other x which equals 5 as well...

but here's the catch when you times our X by 5 to equal 5 we are also going to times our Y by 5 to and do you know what 15 times 5 is it's 75.

now that we know that let's type that out to make it clear:

x=5 and y=75

you see the pattern now ;)

If f(x)=3x−2 and g(x)=x2−5, what is g(f(2))?

Answers

Answer:

g(f(2)) = 11

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Function Notation

Step-by-step explanation:

Step 1: Define

f(x) = 3x - 2

g(x) = x² - 5

Step 2: Find g(f(2))

f(2)

Substitute in x:                    f(2) = 3(2) - 2Multiply:                               f(2) = 6 - 2Subtract:                              f(2) = 4

g(f(2))

Substitute in x:                    g(4) = 4² - 5Exponents:                          g(4) = 16 - 5Subtract:                              g(4) = 11

Answer:

Step-by-step explanation:

g(f(2))=11

Nicholas wants to buy a new computer that is on sale for $899. His parents will loan him the money if he repays them. He has $225 in his savings account and plans to work as a camp counselor to earn money during the summer. If he earns $35 per day, how many days will Nicholas have to work in order to fully repay his parents?

Answers

Answer:

20 days

Step-by-step explanation:

899- 225= 674

674÷ 35= 19.257....

which you would round it up to 20 because he would have to work the extra day because you need more than less.

20 days because i know the answer i had this problem before and it was really easy

Simplify 7x^2+10x^2+5y^3


A.) 22x^2 y^3

B.) 17x^2 + 5y^3

C.) 22x^4+y^3

D.) 17x^4 y^3+5

Answers

7x^2+10x^2= 17x^2
Answer. 17x^2+5y^3
Answer: B.) 17x^2+ 5y^3

Step by step explanation:
7x^2+10x^2+5y^3 Collect like terms by adding their coefficients

(7+10)x^2+5y^3 Add the numbers

17x^2+5y^3

The side lengths of triangle ABC are 3, 4, and 5. Which set of ordered pairs form a triangle that is congruent to
triangle ABC?
(-3,1),(-3,5),(0,5)
(1,-2),(1,3),(4,3)
(6,-3),(1,-3),(6,1)
(1,3),(1,4),(5,1)

Answers

Answer:

Im pretty sure the answer is C because there is a side that is 3, a side that is 4, and a side that is 5

Step-by-step explanation:

Answer:

The answer is A or (-3,1),(-3,5),(0,5)

Step-by-step explanation:

I guessed on E d g e (2021) and got it right :)

If y < -2x + 10 which of the following are viable solutions?

Answers

Answer:

y < 12x

....................

The shaded region in the graph of y < -2x + 10 represents the viable solution ordered pairs.

What is a expression? What is a mathematical equation? What is inequality?

A mathematical expression is made up of terms (constants and variables) separated by mathematical operators. A mathematical equation is used to equate two expressions. An inequality is used to compare two or more mathematical expressions.

We have the following inequality -

y < -2x + 10

We can write -

y < -2x + 10

Refer to the graph of the inequality attached. The shaded region represents the viable solution ordered pairs.

Therefore, the shaded region in the graph of y < -2x + 10 represents the viable solution ordered pairs.

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Which shows how the distributive property can be used to evaluate 7 times 8 and four-fifths?
56 + StartFraction 28 over 5 EndFraction = 56 + 5 and three-fifths = 61 and three-fifths
56 times StartFraction 28 over 5 EndFraction = StartFraction 1568 over 5 EndFraction = 313 and three-fifths
15 + (StartFraction 35 over 5 EndFraction + four-fifths) = 15 + StartFraction 39 over 5 EndFraction = StartFraction 75 over 5 EndFraction + StartFraction 39 over 5 EndFraction = StartFraction 114 over 5 EndFraction = 22 and four-fifths
15 times (StartFraction 35 over 5 EndFraction + four-fifths) = 15 times StartFraction 39 over 5 EndFraction = StartFraction 15 over 1 EndFraction times StartFraction 39 over 5 EndFraction = StartFraction 585 over 5 EndFraction = 117

Answers

Answer:

I have no clue as to what the options were, but the answer is 61 and three-fifths.

Step-by-step explanation:

Well, the fraction options were a little distorted, so I'll work it out anyway.

7 • 8 4/5

7(8 + 4/5)

7 • 8 is 56, and 7 • 4/5 is 28/5.

56 + 28/5

28/5 as a mixed-number fraction (I think that's what it's called) is 5 3/5.

56 + 5 + 3/5

61 + 3/5

61 3/5 (61 and three-fifths)

There!

(Sorry about not getting the options...)

Answer:

A: 56+ 28/5 = 56 + 5 3/5 = 61 3/5

Step-by-step explanation:

look at the pic for explanation

nothing bad  

Graph 16x - 4y = 2.​

Answers

       Hola! :D te dejo la respuesta los 2 archivos adjuntos - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

              P.D: espero haberte ayudado aunque sea un poquito

                                                                                 

Giving brainliest!!!!!!!!!!!!

Answers

Answer:

D

Step-by-step explanation:

The correct answer is D because 7 plus 3 is 10, not 11

4.b) A strawberry order costs $241.50. How many pounds did the grocer order?​

Answers

You need more info :/

Answer:

175

Step-by-step explanation:

because you have 1.38 per pound and 241.50 divded by that = 175

Use the graph of f to estimate the local maximum and local minimum. (5 points)
A piecewise graph is shown with a line increasing to 0,-2 terminating at that point and a curve starting at 0,0 and intercepting the x axis at 0, pi, and 2pi.


a) Local maximum: (0,-2); local minimum: (0,0) and (π,0)
b) Local maximum: pi ; local minimum: three pi over two, negative 1
c) Local maximum: (0,0) and pi over two, 1 ; local minimum: (0,0) and three pi over two, negative1
d) Local maximum: (0,0) and pi over two,1 ; local minimum: three pi over two, negative1

Answers

Answer:

b) Local maximum: pi ; local minimum: three pi over two, negative 1

[tex]local \: maximum = ( \frac{\pi}{2} \: \: \: 1) \\ local \: minimum = ( \frac{3\pi}{2} \: \: \: - 1)[/tex]

Two savings accounts earn simple interest. Account A has a beginning balance of $500 and grows by $25 per year. Account B has a beginning balance of $750 and grows by $15 per year.

Answers

Answer:

After 25 years both the accounts will have the same balance.

Step-by-step explanation:

Let t years, both the account will have the same balance.

As account A has a beginning balance of $500 and grows by $25 per year.

So, the total balance of account A after t years = 500+25t

Similarly, account B has a beginning balance of $750 and grows by $15 per year.

So, the total balance of account A after t years = 750+15t

As both the accounts has the same balance, so

500+25t= 750+15t

25t-15t=750-500

10t=250

t=250/10

t=25 years

Hence, after 25 years both the accounts will have the same balance.

Which of the points shown below are on the line given by the equation Y = X +3? Check all that apply. A). Point A : (-1, 2) B). Point B : (-1, -2) C). Point C : (2, 5) D). Point D : (-3, 0) Please No jokes I really need help :))

Answers

Answer:

Point APoint CPoint D

Step-by-step explanation:

The points are in the format (x , y) so given x which is the first figure, you can find y by following the formula.

Y in the point needs to satisfy the criterion of X + 3.

Point A

x = -1

y = x + 3

= -1 + 3

y = 2

Point A satisfies the equation as y from the equation is y in the point given.

Point B

x = -1

y = x + 3

= -1 + 3

y = 2

Point B does not satisfy the equation and so is not on the line.

Point C

x = 2

y = 2 + 3

y = 5

Point C satisfies the equation as y from the equation is y in the point given.

Point D

x = -3

y = -3 + 3

y = 0

Point D satisfies the equation as y from the equation is y in the point given.

During a Middle School basketball season, Antonio made 17 of his free throws out of 20. What percent of his free throws did he make?

Answers

I see a fraction. Don't you. Here it is 17/20. Now, let's divide 17 by 20 to get a decimal number, which is 0.85. Next, we multiply 0.85 by 100 to get the percent because that is what the question desires for us to express our answer. As a result, we get 85%, and Antonio made 85% of his free throws. By the way, I hope my response helps you.  

Step-by-step explanation:

1 way is to do 17/ 20 using long division...

    0. 85

20⟌1700    ( I tried my best)

   - 160

      100

So the answer would be 85%

Another way to do it is by bringing the denominator to 100

Since 20 is 1/5 of 100, you would have to multiply the numerator and denominator by 5

17/ 20 = 17*5/ 20*5 = 85/ 100

And you get 85%

Hope this helps!!!

(IMAGE) PLEASE HELPPPPPP

Answers

both of the trans word.

answer correctly for 5 star and brainliest

Answers

Answer:

[tex]m=\frac{5}{2}[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

Point (-2, -4)

Point (2, 6)

Step 2: Find slope m

Substitute [Slope Formula]:                    [tex]m=\frac{6+4}{2+2}[/tex]Evaluate Addition:                                   [tex]m=\frac{10}{4}[/tex]Simplify:                                                   [tex]m=\frac{5}{2}[/tex]

Quadrilateral ABCD is transformed according to the rule (x,y)-> (X + 4, y + 6) to create A'B'C'D'.
A The lengths of ABCD are twice the corresponding side lengths of A'B'C'D'
B The angle measures of ABCD are equal to corresponding angle measures of A'B'C'D'
C The side lengths of A'B'C'D' are 4 units longer than ABCD
D The angle measures of A'B'C'D' are greater than the corresponding angle measures of ABCD

Answers

B is the answer for this question

4.7x 10^-1 as an ordinary number

Answers

0•47 as an ordinary number

[HELP ASAP]~ A city has a population of 240000 people. Suppose that each year the population grows by 4%. What will the population be after 6 years?

Answers

Answer:

multiply the population each year by 4% or 0.04

year 1 increase by 9600, population 249,600

year 2 increase by 9984, population 259,584

year 3 increase by 10,383, 269,967

year 4 increase by 10,799, 280,766

year 5 increase by 11,231, 291,997

year 6 increase by 11,680, 303, 677

Step-by-step explanation:

I rounded the totals.

what amount of heat is required to raise the temperature of 5 kg of water through 20° c?

Answers

Answer:

420,000 J/Kg

Step-by-step explanation:

energy= temperature change* mass* specific heat capacity

energy= 20*5*4200

energy= 420,000

did you hear about the kidnapping?



















































he woke up

Answers

Answer:

69,420

Step-by-step explanation:

._. you stole the egg from the chicken didn't you

he woke up bc you threw the egg at his face

kid + napping... ok i get it now im slow

Pls tell me the answer,,,

Answers

Answer:

I think 3

1

hope it helps.

Answer:

the B Number is the correct answer because 0 is in the gap in 3

Jen and Eric cleaned the kitchen floor together. Jen cleaned 2/7 pf the floor, and Eric cleaned 3/7 of the floor. How much of the floor did they clean in all?

Answers

2/7 + 3/7 = 5/7

They cleaned 5/7 of the floor

Answer:

5/7

Step-by-step explanation:

You are adding both fractions together to determine the total of the floor they both cleaned in all.

so 2/7 + 3/7 =    

To add fractions, you need both denominators to be the same. In this case, they are already the same so you don't need to adjust the fraction before adding them.

Now all you need to do is to add the numerators together so

2 + 3 = 5

So you put the numerator total over the common denominator.

* You do not add the denominators, only the numerators.

5/7

this was pretty simple it's kind of like the other one I in the past

Answers

Answer:

72 sec im srry if its wrong i cant see it good

Step-by-step explanation:

A chemist is using 378 milliliters of a solution of acid and water . If 14.4 % of the solution is acid , how many milliliters of acid are there ? Round your answer to the nearest tenth

Answers

Answer:

54.4 ml

Step-by-step explanation:

14.4% of 378 ml =

= 0.144 * 378 ml

= 54.432 ml

Answer: 54.4 ml

What is the probability that a point chosen at random on the grid will lie in the shaded region?

36%
40%
64%
60%

Answers

Given:

A grid with a shaded region.

To find:

The probability that a point chosen at random on the grid will lie in the shaded region.

Solution:

We have,

Total number of small boxes = 100

Number of blue boxes (shaded region) = 36

Now,

probability that a point chosen at random on the grid will lie in the shaded region is

[tex]\text{Probability}=\dfrac{\text{Number of blue boxes (shaded region)}}{\text{Total number of small boxes}}[/tex]

[tex]\text{Probability}=\dfrac{36}{100}[/tex]

To find the probability in percent, multiply it by 100.

[tex]\text{Probability}\%=\dfrac{36}{100}\times 100[/tex]

[tex]\text{Probability}\%=36\%[/tex]

Therefore, the correct option is A.

Substitution algebra
Please answer fast :) Don't answer this with troll stuff plz, I don't have much points ​

Answers

Answer:

We will use substitution to solve the system. Step 1 is partially complete.

[tex]y = -2x - 9\\6x - 5y = -19\\\\6x - 5(-2x - 9) = -19\\\\6x + 10x + 45 = -19\\\\16x + 45 = -19\\\\16x = -64\\\\x = -4[/tex]

We will now use what we got for x to solve for y in one of the original equations.

[tex]6(-4) - 5y = -19\\\\-24 - 5y = -19\\\\-5y = 5\\\\y = -1[/tex]

The solution is (-4, -1).

A taxi cab company charges $8.00 per ride plus $0.75 for each mife driven. Which equation models the total cost (C) , in dollars, of a taxi cab ride, where m is the number of miles driven?

A) c=8m+.75

B) c=8.75m+.75

C) c=.75m+8

D) c=.75m+8.75

Answers

The correct answer is b

An equation that models the total cost (C), in dollars, of a taxi cab ride, where m is the number of miles driven is,

C = 0.75 m + 8

The correct option is C.

What is an equation?

Two algebraic expressions having the same value and symbol '=' in between are called an equation.

Given:

A taxi cab company charges $8.00 per ride plus $0.75 for each mile driven.

An equation that models the total cost (C), in dollars, of a taxi cab ride, where m is the number of miles driven is,

C = 0.75m + 8

Therefore, C = 0.75m + 8.

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