Related Questions
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4
What is the SI unit of magnetic pole strength?
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4
What is the unit of electric charge?
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4
What is the SI unit of force?
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4
What is the SI unit of angular acceleration?
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4
What is the process by which a gas changes into a liquid?
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4
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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4
Which law states that the volume of a gas is directly proportional to its absolute temperature at constant pressure?
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4
Which of the following statements about electric fields is true?
A. Electric fields always point towards positive charges.
B. Electric fields are vectors and have both magnitude and direction.
C. Electric fields only exist inside conductors.
D. Electric fields do not interact with magnetic fields.
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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
Which of the following is a type of nuclear radiation that consists of high-energy photons?
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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 phenomenon where a wave superposes with another wave, resulting in a new wave pattern?
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Which of the following is a non-contact force?
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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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Which law states that the electromotive force (emf) in a closed circuit is equal to the rate of change of magnetic flux through the circuit?
A. Faraday's Law of Electromagnetic Induction
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4
Which of the following statements about nuclear reactors is true?
A. They use nuclear fusion to generate electricity.
B. They control nuclear fission reactions to produce heat.
C. They primarily use coal as a fuel source.
D. They do not involve the release of radiation.
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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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4
Which of the following statements about nuclear fusion is true?
A. It releases energy when light nuclei combine to form heavier nuclei.
B. It is the process that powers stars.
C. It is a type of radioactive decay.
D. It involves the emission of beta particles.
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4
What is the phenomenon where light waves oscillate in a single plane?
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4
Which law states that the total entropy of an isolated system can never decrease over time?
A. First Law of Thermodynamics
B. Second Law of Thermodynamics
C. Third Law of Thermodynamics
D. Law of Conservation of Mass
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4
What is the SI unit of heat energy?
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4
What is the SI unit of electric charge in the MKS system?
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4
What is the process by which an atomic nucleus splits into smaller particles?
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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
What is the SI unit of electric field strength?
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4
Which type of electromagnetic wave has the highest frequency?
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4
What is the SI unit of energy?
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4
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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4
Which of the following is a fundamental particle found in the nucleus of an atom?