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blue dual nature duality Physics Homework planck power red

Wave particle duality

Let n and m denote the number of photons emitted by a red and blue bulb respectively of equal power in a given time.Is n=m? The above question was passed over to this site from www.askphysics.com , A website dedicated to satisfy the inquisitive mind of…

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Simple Physics Homework Questions are always answered FREE !

PhysicsHomework.net is a free service (as of now). But we may think of a feeble usage charge if a need arises. However, we’ll keep simple Physics Homework questions Free. That is, If your HomeWork Questions donot need extensive search, research, …

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Welcome to Physics Homework Help

Welcome to PhysicsHomework.Net – Your online resource to get help in solving your Physics Homeworks and Assignments. If you have a Physics problem, try our online Physics Help. Whether you are a school student or a college student, if your questions …

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Class IX Physics :: Question Bank on Force and Laws of Motion

Very Short Answer Questions What name is given to the product of mass and velocity? What is the SI unit of momentum? What is the other name for Newton's first law of motion?