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Physics, 12.09.2019 03:30 chrisraptorofficial

As rod oa rotates, pin p moves along the parabola bcd. the equation of this parabola is r=2b/(1+cosθ) and that θ = kt. identify the correct set of expressions for the velocity and acceleration of p when θ = 0.

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As rod oa rotates, pin p moves along the parabola bcd. the equation of this parabola is r=2b/(1+cosθ...
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