Find the radius of curvature of the path at the instant

Reference no: EM13341358

A boy throws a ball into an open window 10m above his shoulder at 65 degrees with the horizontal. He observes that the ball flies in horizontal. A. What is the initial speed of the ball? B. Find the radius of curvature of the path at the instant the ball flies into the window?

Reference no: EM13341358

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Find the radius of curvature of the path at the instant : A boy throws a ball into an open window 10m above his shoulder at 65 degrees with the horizontal. He observes that the ball flies in horizontal. A. What is the initial speed of the ball

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