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A block of mass m slides at velocity vo across ahorizontal frictionless surface toward a large curved movable rampof mass 3m as shown in Figure 1. The ramp, initially at rest, alsocan move without friction and has a smooth circular frictionlessface up which the block can easily slide. When the block slides upthe ramp, it momentarily reaches a maximum height as shown inFigure II and then slides back down the frictionless face to thehorizontal surface as shown in Figure III.
a. Find the velocity v1 of the moving ramp at the instant the block reaches its maximum height.b. To what maximum height h does the center of mass of the block rise above its original height?c. Determine the final speed vf of theramp and the final speed v' of the block after the block returns tothe level surface. State whether the block is moving to the rightor to the left.
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An object 0.600 cm tall is placed 17.0 cm to the left of the vertex of a concave spherical mirror having a radius of curvature of 24.0 cm. determine the height of the image and describe the image. upright/virtual / real/ inverted/ enlarged/ behind th..
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A coin is located 20.0 cm to the left of a converging lens (f = 13.0 cm). A second, identical lens is placed to the right of the first lens, Find the separation between the lenses.
What stage of the scientific method would someone be at if they make a prediction that drinking alcohol will make people more violent throughout a sporting event.
Find the peak magnetic field in an electromagnetic wave whose peak electric field is 200N/C
A Coast Guard cutter detects an unidentified ship at a distance of 22.0 km in the direction 15.0° east of north. Find the time required for the cutter to intercept the ship
A concave spherical mirror has a radius of curvature of magnitude 27.4 cm. determine Is the image real or virtual
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