Related Questions
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Which of the following is an example of a vector quantity?
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What is the phenomenon where light waves oscillate in a single plane?
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4
What is the law that states the total electric charge in a closed system is constant?
C. Conservation of Charge
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4
Which type of lens is thicker in the center and thinner at the edges?
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4
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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4
Which law states that the pressure of a gas is directly proportional to its absolute temperature at constant volume?
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4
What is the SI unit of magnetic susceptibility?
A. No unit (dimensionless)
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4
What is the SI unit of electric potential energy?
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Which law states that an object at rest tends to stay at rest and an object in motion tends to stay in motion unless acted upon by an external force?
A. Newton's First Law of Motion
B. Newton's Second Law of Motion
C. Newton's Third Law of Motion
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4
Which type of lens is thinner in the center and thicker at the edges?
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4
What is the SI unit of electrical conductance?
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What is the SI unit of magnetic pole strength?
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What is the SI unit of capacitance?
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Which of the following statements about gravity is true?
A. It is a contact force.
B. It is a repulsive force.
C. It is a conservative force.
D. It only acts on planets and stars.
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What is the SI unit of energy?
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Which of the following is an example of a longitudinal wave?
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What is the SI unit of electric potential?
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4
Which of the following is a fundamental particle found in the nucleus of an atom?
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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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4
What is the SI unit of heat energy?
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Which law states that the total momentum of an isolated system remains constant if no external forces act on it?
A. Newton's First Law of Motion
B. Newton's Second Law of Motion
C. Newton's Third Law of Motion
D. Law of Conservation of Momentum
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4
What is the phenomenon where a wave undergoes a change in direction due to a change in medium?
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4
What is the SI unit of force?
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4
Which type of particle is negatively charged and orbits the nucleus of an atom?
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4
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 process by which a material becomes magnetized when placed in a magnetic field?
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4
What is the process by which a material acquires a positive or negative charge by gaining or losing electrons?
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4
Which law states that the pressure of a gas is directly proportional to its absolute temperature at constant volume?
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4
Which of the following is a measure of a material's ability to conduct an electric current?
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What is the SI unit of frequency?