Description : The statement : stress is proportional to strain, i.e. the Hooke’s law holds good upto (a) Elastic Limit (b) Proportional Limit (c) Plastic Limit (d) Yield point
Last Answer : (b) Proportional Limit
Description : Pick out the correct statement. (A) Materials exhibiting high elasticity obey Hooke's law (B) The elastic behaviour of rubber under compression is the same as its behaviour under tension (C) ... to its plastic deformation (D) The stress required to cause plastic flow in polycrystalline material is
Last Answer : Option B
Description : State Hooke’s law. Draw a labelled graph of tensile stress against tensile strain for a metal wire
Last Answer : State Hooke's law. Draw a labelled graph of tensile stress against tensile strain for a metal wire up ... the region in which Hooke's law is obeyed.
Description : State Hooke’s Law of elasticity. Define Elastic limit.
Last Answer : Hooke’s Law:- Within elastic limit, stress is directly proportional to strain. Elastic limit: -It is the maximum value of the stress upto which the body shows elasticity.
Description : What is Hooke's Law? (1) Stress is inversely proportional to strain. (2) Stress is directly proportional to strain. (3) Stress and strain are dependent on each other. (4) Stress and strain are independent of each other.
Last Answer : (2) Stress is directly proportional to strain. Explanation: Hooke's law is a principle of physics that states that the force (F) needed to extend or compress a spring by some distance X scales linearly with respect to that distance.
Description : What is Hooke’s Law? (1) Stress is inversely proportional to strain. (2) Stress is directly proportional to strain. (3) Stress and strain are dependent on each other. (4) Stress and strain are independent of each other.
Last Answer : (2) Stress is directly proportional to strain. Explanation: Hooke’s law is a principle of physics that states that the force (F) needed to extend or compress a spring by some distance X scales linearly with respect to that distance.
Description : The spring balance works on the principle of - (1) Boyle's Law (2) Hooke's Law (3) Bernoulli's principle (4) Pascal's Law
Last Answer : (2) Hooke's Law Explanation: A spring scale or spring balance or Newton meter is a type of weighing scale. It consists of spring fixed at one end with a hook to attach an object at the ... force needed to extend a spring is proportional to the distance that spring is extended from its rest position.
Description : All materials obey Hooke's law within elastic limit. When elastic limit is reached, the tensile strain (A) Increases very quickly (B) Decreases very quickly (C) Increases in proportion to stress (D) Decreases in proportion to stress
Last Answer : (A) Increases very quickly
Description : At yield point' of a copper wire A. the load hasn't exceeded the elastic limit yet; so, Hooke's law applies B. the load has already exceeded the elastic limit and the material has become ... stage has passed and the wire has snapped already D. Like Brass and Bronze, Copper has no yield poin
Last Answer : the load has already exceeded the elastic limit and the material has become plastic
Description : Hooke's law states that A. the extension is proportional to the load when the elastic limit is not exceeded B. the extension is inversely proportional to the load when the elastic limit is not ... is independent of the load when the elastic limit is not exceeded D. load is dependent on extension
Last Answer : the extension is proportional to the load when the elastic limit is not exceeded
Description : If extension in spring is proportional to load applied, then material obeys A. Newton's law B. gravitational law C. Charles's law D. Hooke's law
Last Answer : Hooke's law
Description : Which law/principle of solid mechanics is similar/equivalent to Newton's law of viscosity in fluid mechanics? (A) Archimedes principle (B) Newton's second law of motion (C) Hooke's law (D) Newton's third law of motion
Last Answer : (C) Hooke's law
Description : At yield point of a test piece, the material (A) Obeys Hooke's law (B) Behaves in an elastic manner (C) Regains its original shape on removal of the load (D) Undergoes plastic deformation
Last Answer : (D) Undergoes plastic deformation
Description : Muller Breslau's principle for obtaining influence lines is applicable to (i) Trusses (ii) Statically determinate beams and frames (iii) Statically indeterminate structures, the material of which is elastic and follows Hooke's law (iv ... B) (i), (ii) and (iv) (C) (i) and (ii) (D) Only (i)
Last Answer : (A) (i), (ii) and (iii)
Description : Principle of superposition is applicable when (A) Deflections are linear functions of applied forces (B) Material obeys Hooke's law (C) The action of applied forces will be affected by small deformations of the structure (D) None of the above
Last Answer : (A) Deflections are linear functions of applied forces
Description : Every material obeys the Hooke's law within its (A) Elastic limit (B) Plastic point (C) Limit of proportionality (D) None of these
Last Answer : (C) Limit of proportionality
Description : Hooke's law states that stress and strain are (A) Directly proportional (B) Inversely proportional (C) Curvilinearly related (D) None of these
Last Answer : (A) Directly proportional
Description : The law which states, "Within elastic limits strain produced is proportional to the stress producing it", is known as (A) Bernoulli's law (B) Stress law (C) Hooke's law (D) Poisson's law
Description : Hooke's law (A) Applies to elastic deformation (B) Applies beyond limit of proportionality in stress-strain curve (C) States that stress is inversely proportional to strain upto elastic limit (D) None of these
Last Answer : (A) Applies to elastic deformation
Description : Every material obeys the Hooke’s law within (a) Elastic limit (b) Plastic limit (c) Limit of proportionality (d) None of these
Last Answer : c) Limit of proportionality
Description : Hooke’s law is applicable within (a)Elastic limit (b)Plastic limit (c)Fracture point (d) Ultimate strength
Last Answer : (a)Elastic limit
Description : A spring with a force constant of 20 newtons per meter is known to obey Hooke's Law. The spring is attached to a mass of 5 kilograms and placed on a horizontal, frictionless surface. The ... and released. What is the kinetic energy of the mass as it passes through its equilibrium position?
Last Answer : ANSWER: 90 JOULES
Description : 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?
Last Answer : ANSWER: 6 METERS
Description : The spring balance works on the principle of __________ . (1) Boyle’s Law (2) Hooke’s Law (3) Bernoulli’s principle (4) Pascal’s Law
Last Answer : Hooke’s Law
Description : Define Hooke’s law with expression.
Last Answer : Hook’s law. It states that when a material is loaded within its elastic limit, the stress produced is directly proportional to the strain.
Description : In a dynamic vibration absorber system, under tuned conditions which of the following relation holds good? A K 1 K 2 =M 1 M 2 B K 1 M 2 =M 1 K 2 C K 1 M 1 = K 2 M 2 D none of the mentioned
Last Answer : B K 1 M 2 =M 1 K 2
Description : What was John's Hooke's school name?
Last Answer : What is the answer ?
Description : What was John Hooke's school name?
Description : The loss of strength in compression which occurs, when there is a gain of strength in tension due to over loading is called (A) Bauschinger effect (B) Hooke's effect (C) Hysteresis (D) Relaxation
Last Answer : (A) Bauschinger effect
Description : A machine started malfunctioning due to some issues with the coupling. The coupling emplaced in the machine was Oldham. The only coupling available in the workshop is Hooke’s coupling. So Oldham coupling can be replaced by Hooke’s coupling. a) True b) False
Last Answer : b) False
Description : The ratio of lateral strain to axial strain of a homogeneous material, is known (A) Yield ratio (B) Hooke's ratio (C) Poisson's ratio (D) Plastic ratio
Last Answer : (C) Poisson's ratio
Description : Which Philosophy holds that the world is created and maintained by Universal Law? -General Knowledge
Last Answer : The answer is 'JainPhilosophy '
Last Answer : answer:
Description : Who holds the highest law office in India? (1) Attorney General (2) Accountant General (3) Lieutenant General (4) Solicitor General
Last Answer : (1) Attorney General Explanation: The Attorney General is highest law officer in India. He is the Indian government's chief legal advisor, and its primary lawyer in the Supreme Court of India. He ... of the Parliament, though not to vote. The 14th and current Attorney General is Mukul Rohatgi.
Description : Say's Law of Market holds that - (1) supply is not equal to demand (2) supply creates its own demand (3) demand creates its own supply (4) supply is greater than demand
Last Answer : (2) supply creates its own demand Explanation: Say's law, or the law of market, is an economic principle of classical economics named after the French businessman and economist Jean-Baptiste Say ... General Theory of Employment, Interest and Money (1936) and a central tenet of Keynesian economics.
Description : Which Philosophy holds that the world is created and maintained by Universal Law?
Last Answer : Jain Philosophy
Description : A CPA is in public accounting practice when he/she a. Holds, or is appointed to, in an accounting professional group in government or in a government-owned and/or controlled ... advisory services, accounting aspect of finance, business law, taxation, and other technically related subjects
Last Answer : Represents his/her clients before government agencies on tax and other matters related to accounting
Description : Say’s Law of Market holds that (1) supply is not equal to demand (2) supply creates its own demand (3) demand creates its own supply (4) supply is greater than demand
Last Answer : supply creates its own demand
Description : A woman shoots her husband. Then she holds him under water for over 5 minutes. Finally, she hangs him. But 5 minutes later they both go out together and enjoy a wonderful dinner together.How can this be? -Riddles
Last Answer : The woman was a photographer. She shot a picture of her husband, developed it, and hung it up to dry.
Description : A woman shoots her husband. Then she holds him under water for over 5 minutes. Finally, she hangs him. But 5 minutes later they both go out together and enjoy a wonderful dinner together. How can this be? -Riddles
Description : Pastor Byrd here! I have a Invacare BUZZ HMV [power chair). neet a few small parts. 1 What ever hold the recarge pulg in I need one of these. 2. The cover under the seat is loose. I need that ever holds these down. 3. If possible I would love to?
Last Answer : This website offers manuals for the various Invacare models as well as parts: http://fitness.manualsonline.com/ex/thread/view/idThread/412073
Description : Which of the following will impair the independence of a CPA in public practice? a. He has his name and address listed on a one-page section of the telephone book. b. He obtained a loan from a bank ... one share of the client's capital stock. d. He failed to disclose a client's departure from GAAP.
Last Answer : He holds one share of the client's capital stock.
Description : if a Government servant holds a posts carrying definite rate of pay sanctioned without limit of time Then it may be treated as a. Post under probation period b. Post may be treated as Permanent c. Post may be treated as provisional
Last Answer : b. Post may be treated as Permanent
Description : If A performs the duties of post on which another person holds a lien then it will be treated as --------- a. A is working under probation period b. A is working under training period c. A is officiating
Last Answer : c. A is officiating
Description : Boyle’s law i.e. pV = constant is applicable to gases under (a) all ranges of pressures (b) only small range of pressures (c) high range of pressures (d) steady change of pressures (e) atmospheric conditions.
Last Answer : Answer : b
Description : "Under the same conditions of temperature and pressure, the volumes of reacting gases and of their gaseous products are expressed in ratios of small whole numbers." This law is attributed to: w) Dalton x) Gay-Lussac y) Ramsay z) Avogadro
Last Answer : ANSWER: X -- GAY-LUSSAC
Description : Which state holds the first primary during the presidential election year?
Last Answer : New Hampshire