If the ball is released, what will be its speed at the lowest point of its path? Express your answer in terms of the variable and constant g. VE ΑΣΦ V= Submit Part B Request Answer V= A peg is located a distance h directly below the point of attachment of the cord. If h = 0.807, what will be the speed of the ball when it reaches the top of its circular path about the peg? Express your answer in terms of the variable / and constant g. ? 5 ΑΣΦ ?

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Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.