This category covers various branches of physics from classical mechanics and electromagnetism to modern physics topics like quantum mechanics and relativity . It’s a crucial subject for students pursuing sciences and engineering disciplines and is essential for understanding the physical world around us . This category can cover various aspects of physics from basic definitions and principles to complex equations and experimental techniques. Resources may include practice problems, explanations of concepts, and demonstrations of real-world applications .
What principle explains the relationship between the pressure and volume.
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A. Charles's LawB. Gay-Lussac's LawC. Avogadro's LawD. Boyle's Law
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What is the SI unit of frequency? | si frequency.
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A. SecondB. MeterC. HertzD. Kilogram
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What is the phenomenon where two or more waves combine.
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A. DiffractionB. RefractionC. SuperpositionD. Reflection
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What type of wave requires a medium to propagate? |.
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A. Electromagnetic wavesB. Mechanical wavesC. Transverse wavesD. Longitudinal waves
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What is the name of the force that opposes the.
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A. FrictionB. GravityC. TensionD. Drag
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What principle states that energy cannot be created or destroyed,.
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A. Newton's First LawB. Law of Conservation of MomentumC. Law of Conservation of EnergyD. Second Law of Thermodynamics
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What is the name given to the phenomenon where light.
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A. ReflectionB. DiffractionC. RefractionD. Interference
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What is the unit of energy in the SI system?
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A. WattB. NewtonC. JouleD. Pascal
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What is the name of the phenomenon where a material.
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A. ResistanceB. InsulationC. SuperconductivityD. Capacitance
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Which law states that the force between two point charges.
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A. Newton's Law of Universal GravitationB. Ohm's LawC. Faraday's LawD. Coulomb's Law
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