Talk about hook law and application

1. Talk about hook law and application

Answer:

Hooke's law is only a first-order linear approximation to the real response of springs and other elastic bodies to applied forces. ... The modern theory of elasticity generalizes Hooke's law to say that the strain (deformation) of an elastic object or material is proportional to the stress applied to it.

Explanation:

Hope this helps!!

2. Hooke's law in physics states that the extension (S) of a springvaries directly as the applied force (F).​

Answer:

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Step-by-step explanation:

TAKOT AKO MAGPATUROK

3. hookes law in physics states that the extension(S) of a spring varies directly as the applied force(F).

Answer:

In mechanics (physics), Hooke's law is

an approximation of the response of

elastic (i.e., springlike) bodies. It states:

the extension of a spring is in direct

proportion with the load applied to it. ...

Diagram of Hooke's Law: The extension

of the spring is linearly proportional to

the force.

Step-by-step explanation:

I don't know if my answer is right but

hope it helps,,,

4. Hooke's law states that the stretch S in a spring balance is directly proportional to the applied weight W. If S=8 cm, when W= 21.12 lbs. find the weight needed for a stretch of 6cm

S is directly proportional to W

⇒ S = kW where k is a constant

Solve k:

When S = 8, W = 21.12

S = kW

8 = k(21.12)

k = 8 ÷ 21.12 = 25/66

⇒ S = 25/66 W

Find the weight it S is 6 cm:

6 = 25/66 W

W = 6 ÷ 25/66

W = 15.84 lbs

Answer: The weight is  15.84 lbs

5. Hooke's law states that the displacement of a spring is _____ proportional to the external force acting on the spring.

Hooke's law states that the displacement of a spring is directly proportional to the external force acting on the spring.

6. Cells were first identified by Robert Hooke in the 1600's, in which specimens?

Cells were identified by Robert Hook. He used the cells of Wine Corks specimens.

The cell was first discovered and named by Robert Hooke in 1665. He remarked that it looked strangely similar to cellula or small rooms which monks inhabited, thus deriving the name. However what Hooke actually saw was the dead cell walls of plant cells (cork) as it appeared under the microscope. Hooke’s description of these cells was published in Micrographia. The cell walls observed by Hooke gave no indication of the nucleus and other organelles found in most living cells. The first man to witness a live cell under a microscope was Anton van Leeuwenhoek, who in 1674 described the algae Spirogyra. Van Leeuwenhoek probably also saw bacteria.

is that it?

if it is not...hope it helps though

7. Activity 2. Hook Activity Several individuals opposed the imposition of Martial Law in the Philippines since it took away the fundamental freedoms people enjoyed. Based on our previous discussions, what were the freedoms that the Martial Law suppressed? List down below. Freedoms Suppressed by Martial Law​

Answer:

The freedoms that the Martial Law suppressed were freedom of speech, freedom of assembly, and freedom of the press.

8. I attach a 3.7-kg block to a spring that obeys Hooke's Law and supply 16 J of energy to stretch the spring. I release the block; it oscillates with period 0.3 s. The amplitude is:

Answer:

Ulicate about that a thanks

9. How would an engineer apply Hooke's law in the construction of buildingsand bridges?​

If a structure and its components are so supported that, after a very small deformation. Known as Hooke's law, this relationship may be written as ... Building Design and Construction.

— Hope it helps—

10. How is Hooke's law applied in engineering

Answer:

Engineering Connection

Most commonly, a derivative of Hooke's law is used in engineering applications—a relationship that directly relates stress and strain. For example, the stress-strain curve is commonly used by material scientists and engineers while selecting materials for structures.

11. The law which states that the force applied on a spring is directly proportional to the amount of elongation or compression of the spring. * 1 point A. Husk’s Law B. Husker’s Law C. Hooke’s Law D. Hook’s Law

Answer:

Hooke's law, law of elasticity discovered by the English scientist Robert Hooke in 1660, which states that, for relatively small deformations of an object, the displacement or size of the deformation is directly proportional to the deforming force or load.

Explanation:

sana makatulong

12. Activity 2. Hook Activity. Open social media and look for posts or content that discusses Martial Law being the "golden age" of the Philippines. In the space below, write down these notions. What made people say Martial Law was the "golden age?"​

Answer:

it is important to note that the concept of Martial Law being the "golden age" is a controversial topic and is subject to debate. While some people may believe that Martial Law brought progress and development to the country, others argue that it was a time of human rights violations, suppression of democracy, and economic decline. It is important to critically examine historical events and their impact on society to have a nuanced understanding of their implications.

13. 1.Correlates the concept of Hooke’s Law, elastic and plastic behavior.

Answer:Hooke's law, law of elasticity discovered by the English scientist Robert Hooke in 1660, which states that, for relatively small deformations of an object, the displacement or size of the deformation is directly proportional to the deforming force or load.

14. What is a hook?a.a hook grabs the readers attention.b.a hook ends the essayc.a hook is the main idea of an essayd.the hook explains what each paragraph is about.​

✨ANSWER✨A. a hook grabs the reader's attention

15. metals have many applications and uses on the industry.which these of not make use of metal A.fashion accesories B.metal C.wall hooks D.rattan chairs​

Answer:

D. rattan chairs

Explanation:

pa brainliest

16. A certain spring is known to obey Hooke's Law. If a force of 10 newtons stretches the spring 2 meters, how far will a 30 newton force stretch the spring?

[tex]hookes \: law : \\ F = - kx \\ |F| = k |Δx| \\ \\ 10 = k(2) \\ k = 5 \\ \\ |Δx| = \frac{|F|}{k} \\ |Δx| = \frac{30}{5} \\ |Δx| =6 \: meters[/tex]

17. What is shear in Hooke's law? ​

[tex] \huge \color{grey} \: a \: shear \: is \: \: different \: from \: a \: scissor \\ \huge \color{blue} \: it \: is \: use \: to \: shear \: sheeps \: and \: to\: get \: wool \: to \: make \: clothes[/tex]

yan sa itaas ang answer

18. Physics grade 10 (Hooke's law)

Answer:  Spanish Flu Mystery May Be Solved!

–October 5, 2005

People Observe World AIDS Day!

–December 1, 2006

Based on these newspaper headlines, who are newspapers trying to connect with?

people who are interested in the causes and cures of diseases

people who are interested only in diseases that affected people long ago

people who focus on epidemics that no longer exist

people who are interested only in diseases that affect the world today

Explanation:

Answer:

right Angel for the imitation model

19. A certain spring is known to obey Hooke's Law. If a force of 10 newtons stretches the spring 2 meters, how far will a 30 newton force stretch the spring?

Answer: 6 meters

Hooke's law:

Force = - spring constant x extension of spring

Hence spring constant = - force/extension of spring

[tex]\frac{10}{2}=5\frac{n}{m}[/tex]

For force of 30 N, stretch = force/spring constant = [tex]\frac{30}{5}[/tex] = 6 meters

___________________

If you have any question regarding to my answer, don't hesitate to ask it ^^

#CarryOnLearning

20. hook of the topic: prayers answer all of life's challenges

Answer:

I know in this life there will be times of suffering and hardship but help me take heart because I know you have overcome the world. Give me the courage to face the challenges that come. Help me to persevere and not give up. Give me the strength to face these storms.

21. we are hooked with a documentary drama about the life of being a president.that was my favorite docudrama​

One aspect of all movies about real-life presidents — an aspect one worries future films will not share — is a reverence for the office of the president. Every aspect of a human being’s life, whether it’s before, during, or after his time in the White House, is filtered through that lens: This person once held the most powerful office in the world. Everything else they do seems more important, more magnified: We look for insight into their soul in the most mundane, and least mundane, of life’s tasks. Their whole life becomes an origin story.

Again, this feels like it will all change because of our current situation. How reverential can anyone find the job after this? But that’s the one thing these movies about real-life presidents have in common: the importance of the office contrasted with the basic humanity of the officeholder. Not every president featured in these films is a great man. But they are all Large Men, men of import and power. That’s probably going to change in 20 years.

One rule about this list: We didn’t include documentaries. (Sorry, Jimmy Carter: Man From Plains.) This is a look at fictionalized characterizations of real-life presidents, for better and, often, worse.

22. what is the contribution of robert hooke in life science?​

Robert Hook is the man behind the discovery of the smallest, previously unbeknownst hidden details in our world with his ingenious apparatus: the microscope.... He discovered cells.

23. the Hooke’s law case example

Question: How much force is needed to pull a spring with a spring constant of 20 N/m a distance of 25 cm?

Solution:

Hooke's Law Example Problem 1 setup

The k of the spring is 20 N/m.
Δx is 25 cm.

We need this unit to match the unit in the spring constant, so convert the distance to meters.

Δx = 25 cm = 0.25 m

Plug these values into the Hooke’s Law formula. Since we’re looking for the force required to pull the spring apart, we don’t need the minus sign.

F = k·Δx

F = 20 N/m ⋅ 0.25 m

F = 5 N

Answer: A force of 5 Newtons is needed to pull this spring a distance of 25 cm.

24. Write a multiple-choice question that requires the reader to understand the difference between the free length of a spring, its stretched length, and its deflection x as used in Hooke’s law.

Examples of Hooke's Law Questions (1)

A spring has a spring constant of 100 N/m which is stretched so that its length increases by 1 cm. What is the spring force...

a. 1 N

b. 2 N

c. 3 N

d. 4 N

Example Hooke's Law Questions (2)

A spring 10 cm long is suspended by a weight so that it is 0.5 cm long. If the spring constant is 200 N/m, what is the mass of the load...

a. 0.1 Kg

b. 0.01 Kg

c. 1 Kg

d. 10 K&g

Hooke's Law formula

To be able to work on each example problem, a formula is needed to calculate the magnitude of the force. A mathematical formula for Hooke's law is found as follows:

F = -kx

Information:

F = force (N)

k = spring constant (N/m)

x = distance of spring movement from normal position (m)

Learn more about Hooke law at https://brainly.ph/question/12863.

#SPJ9

25. Research topic: Hooke App: An interactive application on learning topics about cells in junior high school Descriptive question: Comparative question: Relationship based question:​

Descriptive question:

What features does the Hooke App include for interactive learning about cells in junior high school?

Comparative question:

How does the Hooke App compare to other interactive cell learning applications currently available for junior high school students in terms of content, interactivity, and ease of use?

Relationship based question:

How does the use of the Hooke App impact junior high school students' understanding and engagement with cell-related topics compared to traditional classroom instruction?

`It would be greatly appreciated if you could rate my answer and mark it as the brainliest one.

26. Hooke’s Law states that the tension (S) of a spring varies directly as the applied force. If a force equal to 12 kg stretches 18 cm, what weight is required to stretch a spring of 110 cm

Answer:

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27. Hooke's Law Concept Map

Answer:Robert Hooke Hooke's Law

In physics, Hooke's law is an empirical law which states that the force (F) needed to extend or compress a spring by some distance (x) scales linearly with respect to that distance—that is, Fs = kx, where k is a constant factor characteristic of the spring (i.e., its stiffness), and x is small compared to the total ...

Explanation:

28. What does Hooke’s Law state?

the force F needed to extend or compress a string by some distance X is proportional to that distance.

formula: F=kX where k is a constant

29. 1. Steel crochet hooks - 2. Bone s- 3. Wool Yarn - 4. Linen Thread - 5. Afghan Hooks -​

•Ano po Ang gagawin dyan•

30. what is Hooke's law?​

Answer:

seàrch it on Gôogle

Explanation:

full explanàtion in the Goógle

brainleist please i help you