The elongation of the rod is [tex]5.51 \times 10^{-4}m[/tex]`
Young Modulus of a substanceThe young modulus of a substance is the ratio of stress to the strain of material.
[tex]Modulus = \frac{Stress}{Strain}\\ Modulus =\frac{Fl}{Ae}[/tex]
where:
F is the applied force = 5000Nl is the length of the rod = 5.0mA is the cross-sectional area = [tex]\pi r^2 = 0.34^2 * 3.14 =0.362984m^2[/tex]
Required
Extension of the rod "e"
Substitute the given parameters into the formula to have;
[tex]e=\frac{Fl}{A \gamma} \\e=\frac{5000 \times 5}{0.362984 \times 125,00,000}\\e=\frac{25000}{45,373,000}\\e= 5.51 \times 10^{-4}m[/tex]
Hence the elongation of the rod is [tex]5.51 \times 10^{-4}m[/tex]`
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Write the factors of polynomial 4x^2+y^2+4xy+8x+4y+4.
Answer:
ur answer is in the pic
..................
A carpet installer charges a flat rate of $40, plus $1. 50 per square foot for labor. So, the total cost for labor depends on the amount of carpet installed. The relationship between the total cost for labor and the amount of carpet installed is. The domain of the relation is x ≥. The range of the relation is y ≥.
Answer:https://brainly.com/question/15166545
Explanation:
Match the following regulations to their appropriate categories.
Answer:
Where is the picture? Do we need a picture with this?
Choose the correct option from the following:the criminal had a very…………scar on his face eng101.
Answer:
large
Explanation:
necause scars are always large
If the speaker says, "we’re gonna go to paris in a few days, um, then we’re off to venice," you would caption it this way:.
The way the given speech could be captioned is that; We’re going to go to Paris in a few days, then we’re off to Venice.
From the given speech of the speaker, we can see that it is a direct speech as the exact words he used and the other words are all quoted in inverted commas.
Whereas, In indirect speech, the exact words used by the speaker are not quoted.
The best way to caption the speech is that the inverted commas will removed as well as well as the conjunction used and we will make it an indirect speech as follows;
We’re going to go to Paris in a few days, then we’re off to Venice.
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Use a graphing calculator to approximate the vertex of the graph of the parabola defined by the following equation. Y = x squared + x + 6 a. (0. 5, -5. 75) c. (-0. 5, 6) b. (-0. 5, 5. 75) d. (0. 5, 5. 75).
The difference between the standard deviation and the variance of a standard normal distribution is __________.
The difference between the standard deviation and the variance of a standard normal distribution is variability in a single data set.
What is the standard deviation?Standard deviation may be defined as a measure of how dispersed the data is in relation to the mean. A low standard deviation means data are clustered around the mean, and a high standard deviation indicates data are more spread out.
Variance is the average squared deviation from the mean, while standard deviation is the square root of this number. Both measures reflect variability in distribution, but their units differ: Standard deviation is expressed in the same units as the original values.
Standard deviation measures how far apart numbers are in a data set. Variance, on the other hand, gives an actual value to how much the numbers in a data set vary from the mean.
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as a student have you ever encountered any of these barriers
I'm not sure which barriers??.
The release train engineer is a servant leader who displays which two actions or behaviors? (choose two. ).
The release train engineer is a servant leader who displays two actions or
behaviors which are:
Listen and supports teams in problem identification and decision-makingLeads by exampleThe release train engineer is a servant leader which ensures facilitation
and continuous development of program level processes. This is done by
listening, supporting in decision making and identification of problems
related to the field.
He/she also acts as a coach and reference point for Agile Release Train
(ART) and does it by leading by example.
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based on his transcendental beliefs, thoreau most likely believed that the state was angry it could never truly imprison him. had the authority to force him to pay the poll tax. was preparing to imprison others to teach him a lesson. could imprison him but could never confine his soul.
Answer: D) could imprison him but could never confine his soul
Explanation:
Got it right on Edge Unit Test
Based on his transcendental beliefs, Thoreau most likely believed that they could imprison him but could never confine his soul. Hence option d is correct.
What is transcendental beliefs?A philosophical movement known as transcendentalism emerged in New England in the late 1820s and early 1830s. Although society and its institutions have tainted the innocence of the individual, a basic notion is that people are at their best when they are truly "self-reliant" and autonomous.
Thoreau most certainly believed that the state was enraged because it was unable to genuinely imprison him based on his transcendental ideas. possessed the power to compel him to pay the poll tax. was getting ready to lock people up to teach him a lesson. could restrict him, but they could never do so with his soul.
Thus, based on his transcendental beliefs, Thoreau most likely believed that they could imprison him but could never confine his soul. Hence option d is correct.
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Lorena and julio purchased a home for $205,950. Their loan amount was $164,760, and the assessed value is now $200,500. Their tax rate is 1. 5%. How much will their monthly taxes be?.
Which of the following statements is true regarding the effect that size of the group has on the group's overall behavior?.
As a wave enters a more dense medium (i. E. , air to water), its velocity.
Before turkey, the traditional english christmas dinner included a pig’s head smothered in mustard.
There are different kinds of Christmas traditions. Before turkey, the traditional English Christmas dinner included a pig’s head smothered in mustard. is a true statement.
There are a lot of festive facts that can help one to be in the mood for Christmas and this can also be discussed during Christmas dinner. This makes it lively and fun.
One of the popular fact is that Before turkey, the traditional Christmas meal in England was a pig's head and mustard in the middle ages and up to that was "black bird pie" as the boar is known to have been hunted to extinction.
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You’ve dreaded it for a while, but now you feel prepared. In 30 minutes you’ll have to terminate tim, a 12-year employee who is beloved by everyone in the firm. Unfortunately, he just hasn’t performed very well since his wife died three years ago and while he was given every chance to regain his performance, he has just continued to slide. Which of the following elements of communication is least likely to influence tim’s perception of your communication effectiveness?.
Answer:
Tone of communication
Explanation:
Voice tone is really about the feeling behind what you mean. There's no shift in your voice, but the way you speak to someone. If you're angry, you might be brusque; if you're pleased, you might be delighted with your expression.
tone means everything when you speak to someone, for example you can have an angry tone with someone and they will hear and feel the anger. so when talking tone is the key perception when you are talking to someone.
An intravenous (iv) solution contains 100. 5 ml water and 5. 10 g glucose with a known density of 1. 56 g/cm3. If the molar mass of glucose is 180 g/mol, what is the molarity of the solution?.
Matarmeans _____. To cut to kill to order to drink.
Which diagram shows the parallelogram method for vector addition?.
The diagram which shows the parallelogram method for vector addition is shown in the image attached below.
In this scenario, let the two (2) vectors representing the two (2) adjacent sides of a parallelogram in both magnitude and direction drawn from a common point be:
uvThe parallelogram law of vector addition states that if two (2) vectors [tex]\vec u[/tex] and [tex]\vec v[/tex] represent the two (2) adjacent sides of a parallelogram in both magnitude and direction drawn from a common point, then their sum [tex]\vec{u} + \vec{v}[/tex] or resultant vector ([tex]\vec R[/tex]) is equal to the diagonal of the parallelogram passing through that point in both magnitude and direction.
Therefore, the diagram which shows the parallelogram method for vector addition is shown in the image attached below.
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Answer:
C
Explanation:
When you swing a bat and hit a baseball, the ball flies into the outfield. What happens to the energy you used to swing the bat?.
Answer:
The kinetic energy is transferred to the ball which makes it fly into the outfield
The energy that is used to swing the bat will be transferred to the ball. The correct option is C.
What is kinetic energy?Kinetic energy refers to the energy that an object has as a result of its movement. If we want to accelerate an object, we must apply force to it. Using force requires us to put in effort.
After work is completed, energy is transferred to the object, and the object moves at a new constant speed.
Kinetic energy is the energy held by a moving object. Baseball is based on the exchange of kinetic energy.
The pitcher generates kinetic energy and transfers it to the ball, while the batter generates kinetic energy and transfers it to his bat.
Thus, the correct option is C.
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Your question seems incomplete, the missing options are:
It disappears
It remains in the bat.
It is transferred to the baseball.
It is converted into potential energy.
An object is moving with constant speed in a circular path. The object's centripetal acceleration.
Answer:
The object' s centripetal acceleration is always directed toward the center of the circle, perpendicular to the object's velocity at any one time.
A. Define dual enrollment.
B. What is another name for dual enrollment?
Marko is playing the video game fort attack. The purpose of the game is to shoot invading bandits that are trying to breach the fort's circular wall, and marko must provide the angle at which the cannon should turn in order to shoot the attacking bandits. The bandit is attacking as pictured in the figure below:.
Based on the information given, it should be noted that the angle of fire in standard position will be 120°.
From the complete information, it should be noted that the image shows that shooting angles arrangements. Also, π = 180°.
In this case, the value of the angle will be:
= 12π/18
= (12 × 180) / 18
= 12 × 10
= 120°
In conclusion, the correct option is 120°.
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Appeals to a desire for safety and self-actualization are examples of ___________. A. Logical appeals b. Emotional appeals c. Credibility appeals d. Selective appeals.
Answer:
This would be an example of Emotional Appeals
Explanation:
These are when people are messing with the emotions of other people and try to win on their side of an argument.
I hope this helps
Answer:
b
Explanation:
Two rectangles are in proportion the bigger rectangle has a base of 8 inches and height of 3 inches.
The height of the smaller rectangle will be 1.875inches
Similar ShapesIn order to get the height of the smaller rectangle, we will use the similarity theorem of shapes.
For the given rectangles:
Let B and b be the base of the larger and smaller rectangle respectivelyLet H and h be the height of the larger and smaller rectangle respectivelyAccording to the theorem:
[tex]\frac{B}{H} = \frac{b}{h}[/tex]
Substitute the given parameters into the formula:
[tex]\frac{8}{3} =\frac{5}{h}\\8h = 3 \times 5\\8h = 15\\h =\frac{15}{8}\\h= 1.875in[/tex]
Hence the height of the smaller rectangle will be 1.875inches
Complete question:
Two rectangles are in proportion the bigger rectangle has a base of 8 inches and a height of 3 inches. If the smaller rectangle has a base of 5 inches, what is its height?
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Which of the following statements about main idea is true?.
Answer:
The main idea is a complete sentence; it includes the topic and what the author wants to say about it. If the author states the main idea in his paragraph it is called a “topic sentence.”
Explanation:
The sleep stage at which muscles begin to contract and relax is __________. A. Stage 1b. Stage 2c. Stage 3d. Stage 4 please select the best answer from the choices providedabcd.
Answer:
Either stage 3 or stage 2
Explanation:
i read it before it cant be stage 4 because your muscles have already been contracted and relaxed they don't begin
Nadia bought 4. 3 pounds of ham on tuesday and 1. 7 pounds of ham on wednesday. She spent a total of $41. 94. What was the price of the ham per pound?.
Two glucose solutions of different concentrations are placed next to each other but are separated by a semi permeable membrane. Which of the following will occur?.
There are different kinds of Chemical reaction. What will occur is that a lot of water molecules will move from x to y decreasing the concentration gradient of sucrose.
The solution above (Image inserted) will tend to move down the concentration gradient. That is, the water molecules will move done from the area of more water to area of less water.Osmosis is known to be a chemical situation, where solvent molecules often water move or diffuse via a semipermeable membranes.
This is usually done in regions of low solute concentration to regions of high solute concentration until both sides are equal in concentration of solutes. The solution is said to be water moving from a hypotonic solution to the hypertonic solution.
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A cyclist rode 3. 75 miles in 0. 3 hours how long will it take her to go 4. 5 miles.
Answer:
I think the answer is 0.36
Which of the following statements is not true about owners' equity?.