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Solve the all parts of following problem:

Problem: An object with an initial speed of 10m/s travels 5m along a flat horizontal frictionless surface. The Object encounters a 3meter long (flat) stretch of surface that has a 0.5 coefficient of friction. After leaving this section there is no more friction. The object travels another 2 meters and then encounters a 25° incline.

Part I: What is the speed of the object when it as at the bottom of the incline?

Part II: How high above the horizontal will the object be when it momentarily stops?

I need help to find the speed of the object when it as at the bottom of the incline.

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  • Category:- Physics
  • Reference No.:- M91255729

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