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A1.2-kg mass suspended from a spring of spring constant 22 n. m-1 executes simple harmonic motion of amplitude 5 cm. what is the period t and frequency f of this oscillation? a mass of 1.2 kg attached to a spring is in simple harmonic motion along the x-axis with a period t = 2.5 s. if the total energy of the system is 2.7 j, what is the amplitude of the oscillation? an 8.0-kg block is attached to a spring with a spring constant of . if the spring is stretched 3.0 cm from its equilibrium position and released from rest, the maxium velocity attained by the mass is? enter question
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How does an observation about an object differ from an inference about that object
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Light from two different sources are incident upon the same side of a polarizing filter. light from one source is polarized with total intensity ip, while light from the other source is unpolarized with total intensity iu. as you rotate the polarizing filter through 360 degrees, the intensity of the transmitted light on the other side varies by a factor of 9. what is the relative intensity of the initial polarized source to the unpolarized source, or ip/iu?
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Ln finding the density of liquid why is the method of using a density bottle more accurate than the one of using a measuring cylinder
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A1.2-kg mass suspended from a spring of spring constant 22 n. m-1 executes simple harmonic motion of...
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