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Q1: The Moon has a diameter of 3.48
Q13: What is the de Broglie wavelength of
Q29: A potential difference of V=80.0V is applied
Q35: Right before takeoff,a passenger on a plane
Q35: An old 9.0-V battery produces a potential
Q39: An electron in a harmonic oscillator potential
Q51: A ray of light in air with
Q54: A current flows through an aluminum wire.The
Q63: During Compton scattering,when a beam of monochromatic
Q64: What is the probability that a