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Question: What is the effect of a dielectric material on the capacitance of a capacitor? (2023)Optio..
Question: If the charge on a capacitor is doubled, what happens to the energy stored? (2019)Options:..
Question: What is the electric field due to a point charge at a distance \'r\' from it? (2021)Option..
Question: If the current through a resistor is tripled, what happens to the power dissipated in the ..
Question: In a circuit with a 9V battery and a 3Ω resistor, what is the power dissipated by the resi..
Question: What is the voltage across a 12Ω resistor carrying a current of 3A? (2023)Options: 36V24V1..
Question: If a 5Ω resistor is connected in series with a 10Ω resistor, what is the total resistance?..
Question: A circuit has a total voltage of 24V and a total resistance of 8Ω. What is the total curre..
Question: If the resistance of a conductor is doubled, what happens to the current flowing through i..
Question: What is the effect of increasing the frequency on the impedance of a capacitor? (2023)Opti..
Question: In an AC circuit, if the voltage is 120 V and the current is 10 A with a power factor of 0..
Question: What is the power factor of an AC circuit with a phase angle of 60°? (2022)Options: 0.50.8..
Question: In an RLC series circuit, if the resistance is 10 Ω, inductance is 0.1 H, and capacitance ..
Question: A coil has an inductance of 0.5 H and is connected to a 50 Hz AC supply. What is the induc..
Question: A 100 W bulb is connected to a 220 V supply. What is the current flowing through the bulb?..
Question: A 0.5 kg ball is thrown vertically upwards with a speed of 20 m/s. What is the maximum hei..
Question: Which of the following is a condition for claiming ITC?Options: The supplier must be regis..
Question: A block of mass 2 kg is sliding down a frictionless incline of height 5 m. What is its spe..
Question: What is the input tax credit (ITC) in GST?Options: Tax paid on inputsTax paid on outputsTa..
Question: A car accelerates from rest to a speed of 20 m/s in 5 seconds. What is its acceleration?Op..
Question: Find the equation of the line that passes through the origin and has a slope of -3.Options..
Question: What is the slope of the line perpendicular to the line 5x + 2y = 10?Options: -2/55/22/5-5..
Question: Find the equation of the line parallel to y = 3x + 2 and passing through (4, 5).Options: y..
Question: In how many ways can 3 prizes be awarded to 5 students? (2021)Options: 6010012080Correct A..
Question: How many ways can 4 different fruits be selected from 8 available fruits? (2021)Options: 7..
Question: If J = [[1, 1], [1, 1]], what is det(J)? (2019)Options: 0123Correct Answer: 0Exam Year: 20..
Question: Calculate the determinant of H = [[1, 2, 1], [0, 1, 3], [2, 1, 0]]. (2020)Options: -55010C..
Question: What is the determinant of G = [[2, 1], [1, 2]]? (2021)Options: 1234Correct Answer: 2Exam ..
Question: Find the determinant of E = [[4, 2], [1, 3]]. (2023)Options: 108612Correct Answer: 10Exam ..
Question: Calculate the determinant of D = [[3, 2, 1], [1, 0, 2], [2, 1, 3]]. (2020)Options: 1234Cor..
