Kicking a Field Goal 13 of 14 Review | Constants In U.S. football, after a touchdown the team has the opportunity to earn one more point by kicking the ball over the bar between the goal posts. The bar is 10.0 ft above the ground, and the ball is kicked from ground level, 36.0 ft horizontally from the bar (the figure (Figure 1)). Football regulations are stated in English units, but convert to SI units for this problem Part B If the ball is kicked at 42 ° above the horizontal, what must its initial speed be if it to just clear the bar? Express your answer in m/s. nν ΑΣφ m/s Request Answer Submit Figure 1 of 1 Part C If the ball is kicked at 42° above the horizontal, what must its initial speed be if it to just clear the bar? Express your answer in km/h. να ΑΣΦ ? km/h 10.0 ft 36.0 ft Request Answer Submit Provide Feedback Next

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.