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Alieu
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Q3: Block of masses M1 and M2 are connected by a light string. The coefficient of friction between M1 and the table surface is
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In my scale drawing, 1 foot = 0.25 inches. Use a proportion to find the width of the house on my drawing.
Q1: A ball of mas 0.15kg slides with negligible friction on a horizontal plane. The ball is attached to a pivot by mean of a string 0.6m long. The ball moves around a circle at 10rev/s. What is the tension in the string?
Q2: Two 30th weights are suspended at opposite ends of a rope that passes over a light frictionless pulley. The pulley is attached to a chain that goes to the ceiling. (a) What is the tension in the rope? (b) What is the tension in the string?
How many molecules are of Ibuprofen are present in this same tablet.
