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Question: In a circuit with a 24V battery and two resistors of 8Ω and 16Ω in series, what is the vol..
Question: What is the effect on the total resistance when more resistors are added in series?Options..
Question: In a potentiometer experiment, if the balance point is found at 4 m with a 6 V battery, wh..
Question: What is the effect of increasing the resistance of the potentiometer wire on the potential..
Question: What is the formula for calculating the frequency of a wave?Options: f = 1/Tf = λ/Tf = v/λ..
Question: What is the relationship between current, voltage, and resistance in an electrical circuit..
Question: What is the formula for calculating the potential energy of an object at height h?Options:..
Question: What is the unit of power in the International System of Units (SI)?Options: JouleWattNewt..
Question: What is the value of gravitational acceleration on the surface of the Earth?Options: 9.8 m..
Question: In a circuit with a 9V battery and two resistors of 3 ohms and 6 ohms in series, what is t..
Question: What is the total current in a circuit with a 12V battery and a total resistance of 3 ohms..
Question: In a circuit with two resistors in parallel, if one resistor is 4 ohms and the other is 6 ..
Question: What is the distance between the points P(1, 2, 3) and Q(4, 5, 6)?Options: 3√33√23√3Correc..
Question: If vector A = (1, 2, 3) and vector B = (4, 5, 6), what is the angle between them?Options: ..
Question: What is the unit vector in the direction of vector A = (3, 4)?Options: (0.6, 0.8)(0.8, 0.6..
Question: What is the projection of vector A = (3, 4) onto vector B = (1, 2)?Options: 2345Correct An..
Question: If vector A = (2, 2, 2) and vector B = (1, 1, 1), what is the scalar triple product A . (B..
Question: What is the angle between vectors A = (1, 0, 0) and B = (0, 1, 0)?Options: 0 degrees45 deg..
Question: If vector A = (1, 2, 3) and vector B = (4, 5, 6), what is A + B?Options: (5, 7, 9)(4, 5, 6..
Question: What is the magnitude of the vector C = (6, 8, 10)?Options: 10121416Correct Answer: 14Solu..
Question: What is the critical angle for total internal reflection from water to air (n_water = 1.33..
Question: If vector A = (3, -2, 1) and vector B = (1, 4, -3), what is the cross product A × B?Option..
Question: Which of the following statements about the law of conservation of energy is true?Options:..
Question: What is the dot product of vectors A = (2, 3, 4) and B = (1, 0, -1)?Options: -251011Correc..
Question: Find the scalar product of the vectors (4, 5) and (1, 2).Options: 14131211Correct Answer: ..
Question: Calculate the scalar product of the vectors (1, 0, 0) and (0, 1, 0).Options: 0123Correct A..
Question: If G = (2, 2) and H = (3, -1), what is G · H?Options: -1157Correct Answer: 5Solution: G · ..
Question: Determine the scalar product of the vectors (0, 1, 2) and (3, 4, 5).Options: 10111213Corre..
Question: If E = (1, 1, 1) and F = (1, 2, 3), find E · F.Options: 1236Correct Answer: 6Solution: E ·..
Question: What is the scalar product of the vectors (5, -3) and (-2, 4)?Options: -6102226Correct Ans..
