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Question: The rate of a reaction is defined as the change in concentration of a reactant or product ..
Question: What is the molality of a solution containing 3 moles of solute in 500 g of solvent? (2021..
Question: Which of the following is not a characteristic of an endothermic reaction? (2023)Options: ..
Question: What is the relationship between the equilibrium constant (K) and the Gibbs free energy ch..
Question: If a person does 200 J of work in 5 seconds, what is their power output?Options: 40 W50 W6..
Question: A 3 kg object is dropped from a height of 10 m. What is its potential energy at the top? (..
Question: A 10 N force is applied at an angle of 60° to the horizontal while moving an object 4 m. W..
Question: What is the effect of increasing the size of the halogen in haloalkanes on the reactivity?..
Question: What type of reaction occurs when 1-bromopropane reacts with sodium ethoxide? (2023)Option..
Question: What is the primary function of antioxidants in the body? (2020)Options: Increase energyPr..
Question: Which kernel is commonly used in SVM for non-linear data?Options: Linear kernelPolynomial ..
Question: What is a common application of SVM in the field of bioinformatics?Options: Gene classific..
Question: Which of the following is a key feature of SVMs?Options: They can only handle linear dataT..
Question: What is a primary application of Support Vector Machines (SVM)?Options: Image classificati..
Question: If the amplitude of a simple harmonic oscillator is increased, what happens to its total e..
Question: The frequency of a wave is doubled. How does this affect its wavelength if the speed of th..
Question: What is the primary application of SVM in real-world scenarios?Options: Image classificati..
Question: What is the main component of a nuclear reactor that slows down neutrons? (2023)Options: C..
Question: What is the mass-energy equivalence formula proposed by Einstein? (2019)Options: E = mc^2E..
Question: If the wavelength of light is halved, what happens to its frequency? (2021)Options: It is ..
Question: What is the minimum energy required to remove an electron from the surface of a metal with..
Question: Which of the following statements is true about the nucleus of an atom? (2019)Options: It ..
Question: Which of the following statements about SVM is true?Options: SVM can only be used for bina..
Question: A 4 kg object is moving with a velocity of 5 m/s. What is its kinetic energy? (2021)Option..
Question: A 1 kg ball is thrown horizontally from a height of 5 m. How long does it take to hit the ..
Question: A 50 kg object is dropped from a height of 20 m. What is the speed just before it hits the..
Question: A cyclist of mass 70 kg accelerates at 2 m/s². What is the force exerted by the cyclist on..
Question: A 15 kg box is pulled with a force of 60 N at an angle of 30° to the horizontal. What is t..
Question: A 10 kg object is thrown vertically upward with a speed of 20 m/s. What is the maximum hei..
Question: A block of mass 5 kg is resting on a horizontal surface. If a horizontal force of 15 N is ..
