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Question: If the wavelength of light used in a single-slit diffraction experiment is increased, what..
Question: A thin film of oil (n = 1.5) is on water (n = 1.33). What is the condition for destructive..
Question: Which of the following is a base quantity? (2020)Options: ForceEnergyLengthPressureCorrect..
Question: Which vitamin is essential for blood clotting? (2023)Options: Vitamin KVitamin EVitamin AV..
Question: Which compound is primarily responsible for the sour taste of vinegar? (2019)Options: Acet..
Question: What is the main source of omega-3 fatty acids? (2021)Options: Fish oilButterCoconut oilOl..
Question: A wave has a frequency of 60 Hz and a wavelength of 1.5 m. What is its speed? (2022)Option..
Question: In a uniform magnetic field, a charged particle moves in a circular path. What is the rela..
Question: What is the magnetic field at a distance r from a long straight wire carrying current I? (..
Question: A magnetic field is directed into the plane of the paper. If a positive charge moves to th..
Question: What is the force experienced by a current-carrying conductor of length L in a magnetic fi..
Question: A long straight wire carries a current I. What is the direction of the magnetic field at a..
Question: Which of the following is the correct IUPAC name for CH3-CH2-CH(OH)-CH3? (2020)Options: 2-..
Question: Which of the following is a tertiary alcohol? (2021)Options: 2-propanol1-butanolCyclopenta..
Question: Which of the following is a property of Red-Black Trees?Options: Every node is either red ..
Question: Which operation is more complex in an AVL tree compared to a Red-Black tree?Options: Inser..
Question: How does the time complexity of searching in a Red-Black Tree compare to that of an AVL Tr..
Question: A runner completes a 400 m lap in 50 seconds. What is the runner\'s average velocity?Optio..
Question: A projectile is launched at an angle of 30 degrees with an initial speed of 40 m/s. What i..
Question: A stone is thrown horizontally from the top of a cliff 45 m high. How long does it take to..
Question: A cyclist travels at a speed of 15 m/s for 2 minutes. How far does the cyclist travel?Opti..
Question: If the pressure of a gas is increased while keeping the temperature constant, what happens..
Question: Which of the following statements about thermal conductivity is true? (2021)Options: It is..
Question: A 1 kg block of metal at 100°C is placed in 2 kg of water at 20°C. What will be the final ..
Question: What is the latent heat of fusion if 2000 J of energy is required to melt 0.5 kg of ice? (..
Question: In a Carnot engine operating between temperatures of 500 K and 300 K, what is the maximum ..
Question: A gas expands from a volume of 2 m³ to 5 m³ at a constant pressure of 100 kPa. What is the..
Question: What is the primary use of titanium dioxide (TiO2)? (2023)Options: PigmentCatalystSemicond..
Question: What is the color of the complex ion [Cu(NH3)4]2+? (2021)Options: BlueGreenYellowRedCorrec..
Question: What is the gravitational force acting on a 50 kg object at the surface of the Earth?Optio..
