Related Questions
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What is the phenomenon where light waves oscillate in a single plane?
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Which of the following is an example of a longitudinal wave?
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Which law states that the pressure of a gas is directly proportional to its absolute temperature at constant volume?
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Which of the following is a measure of an object's resistance to changes in its linear motion?
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4
Which of the following statements about electric potential energy is true?
A. It is a scalar quantity.
B. It depends on the charge of the object and the distance from another charge.
C. It is always negative.
D. It is measured in amperes.
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4
Which type of energy is associated with the motion of atoms and molecules?
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What is the phenomenon where a wave changes direction as it passes through a medium with a different density?
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What is the SI unit of momentum?
A. Kilogram-meter per second
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Which of the following is a fundamental particle found in the nucleus of an atom?
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What is the process of a solid changing directly into a gas called?
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Which of the following is a measure of an object's resistance to changes in its state of motion?
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What is the SI unit of magnetic susceptibility?
A. No unit (dimensionless)
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What is the process by which an atomic nucleus splits into smaller particles?
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What is the SI unit of magnetic flux in the CGS system?
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Which of the following is a non-contact force?
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Which law states that the force between two charges is inversely proportional to the square of the distance between them?
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Which of the following statements about transformers is true?
A. They only work with direct current (DC).
B. They can increase or decrease voltage in an electrical circuit.
C. They do not involve the principle of electromagnetic induction.
D. They are used to store electrical energy.
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4
What is the acceleration due to gravity on the surface of the Earth?
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What is the phenomenon where light is separated into its component colors due to refraction and reflection within a material?
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What is the phenomenon where a wave combines with another wave to produce a wave with greater amplitude?
D. Constructive interference
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Which of the following is a type of nuclear radiation that consists of high-energy photons?
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What is the SI unit of frequency?
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4
Which of the following is an example of a vector quantity?
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What is the SI unit of magnetic field strength?
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What is the phenomenon where a wave is partially deflected and partially absorbed by a surface?
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Which of the following is a type of nuclear radiation that consists of high-speed electrons or positrons?
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4
What is the unit of electric charge?
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What is the phenomenon where a charged object induces a charge separation in a neutral object when brought close to it?
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What is the SI unit of magnetic pole strength?
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What is the SI unit of capacitance in the CGS system?