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Question: What is the percentage error if the measured value is 20.0 and the true value is 19.5? (20..
Question: What is the absolute error in a measurement of 50.0 cm if the true value is 48.0 cm? (2022..
Question: If a measurement is accurate but not precise, what does it imply? (2019)Options: All measu..
Question: If the amplitude of a wave is tripled, what happens to the energy carried by the wave? (20..
Question: Which of the following is a property of intrinsic semiconductors? (2023)Options: Doped wit..
Question: Which of the following is a common application of semiconductors? (2019)Options: Light bul..
Question: In a PN junction, what is formed at the junction of p-type and n-type materials? (2021)Opt..
Question: Which of the following is a characteristic of p-type semiconductors? (2022)Options: Excess..
Question: What type of charge carriers are present in n-type semiconductors? (2019)Options: HolesEle..
Question: Which of the following materials is a common intrinsic semiconductor? (2020)Options: Coppe..
Question: What is the energy released in nuclear fusion primarily due to? (2023)Options: Mass defect..
Question: What is the primary reason for the stability of a nucleus? (2022)Options: Number of proton..
Question: Which type of radiation has the highest penetrating power? (2019)Options: Alpha particlesB..
Question: Which of the following isotopes is commonly used in nuclear reactors? (2021)Options: Urani..
Question: Which of the following is a common tool used for model deployment?Options: TensorFlow Serv..
Question: What is the purpose of monitoring a deployed model?Options: To ensure it is still accurate..
Question: What is the role of a model registry in deployment?Options: To store raw dataTo manage mod..
Question: What is the significance of the Heisenberg Uncertainty Principle in atomic physics? (2023)..
Question: In the context of atomic structure, what does the term \'quantum leap\' refer to? (2022)Op..
Question: What is the ionization energy of hydrogen in eV? (2019)Options: 1.51 eV13.6 eV3.4 eV10.2 e..
Question: What is the gravitational field strength (g) at a distance r from the center of a planet o..
Question: The escape velocity from the surface of the Earth is approximately: (2019)Options: 7.9 km/..
Question: Which of the following is the correct expression for gravitational potential energy (U) of..
Question: The gravitational force is a function of which of the following? (2023)Options: Masses and..
Question: The Earth\'s magnetic field is approximately how many times weaker than that of a typical ..
Question: The magnetic field due to a straight current-carrying conductor at a distance r from the w..
Question: The force on a charged particle moving in a magnetic field is maximum when the angle betwe..
Question: What is the unit of magnetic moment? (2023)Options: Ampere-meterTeslaWeberNewton-meterCorr..
Question: What is the direction of the magnetic field inside a current-carrying solenoid? (2019)Opti..
Question: Which of the following devices uses the magnetic effects of current? (2023)Options: Electr..
