Engineering, 23.01.2020 18:31 Pizzapegasus1

For a short time a rocket travels up and to the left at a constant speed of v = 650 m/s along the parabolic path y=600−35x2m, where x isin m. the origin of polar coordinate system is the same as the origin of the rectangular coordinate system xy.

part a

determine the radial component of velocity of the rocket at the instant when its transverse coordinate θ = 60∘, where θ is measured counterclockwise from the x axis.

express your answer to three significant figures and include the appropriate units.

part b

determine the transverse component of velocity of the rocket at the instant when its transverse coordinate θ = 60∘, where θ is measured counterclockwise from the x axis.

express your answer to three significant figures and include the appropriate units.

Answers: 1

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For a short time a rocket travels up and to the left at a constant speed of v = 650 m/s along the pa...

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