Problem based on the mass of the meter stick
A meter stick is found to balance at 49.7 cm mark if positioned on a fulcrum. If a 54.0 gram mass is joined at the 22.0 cm mark, the fulcrum should be moved to the 39.2 cm mark for balance. Determine the mass of the meter stick?
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Consider the given mass distribution where the x and y-coordinates are provided in meters: 5.0 kg at (0.0, 0.0) m, 2.9 kg at (0.0, 4.4) m and 4.0 kg at (2.6, 0.0) m. Where must a fourth object of around 6.5 kg be positioned so that the center of g
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A double convex lens having an input side radius of curvature of 10 cm and output radius of curvature of 50 cm is positioned 100 cm from a point source of light. Determine how far away from the lens will the image be made of this point source of l
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Flint glass consists of a refractive index of around 1.645 for blue light and 1.629 for red light. A bi-convex lens made up of flint glass consists of two convex surfaces of radius of curvature of 10 cm. Determine the focal length of both the red
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