A placekicker is about to kick a field goal. The ball is 27.5 m from the goalpost. The ball is kicked with an initial velocity of 24.5 m/s at an angle above the ground. Between what two angles, 0₁ and 02, will the ball clear the 2.90-m-high crossbar? Give your answers as (a) the smaller angle and (b) the larger angle. (Hint: The following trigonometric identities may be useful: sec = 1/(cos) and sec²0 = 1+ tan²0.) (a) Number i (b) Number i vo Vo 0₁ Units Units 0₂

A placekicker is about to kick a field goal. The ball is 27.5 m from the goalpost. The ball is kicked with an initial velocity of 24.5 m/s at an angle above the ground. Between what two angles, 0₁ and 02, will the ball clear the 2.90-m-high crossbar? Give your answers as (a) the smaller angle and (b) the larger angle. (Hint: The following trigonometric identities may be useful: sec = 1/(cos) and sec²0 = 1+ tan²0.) (a) Number i (b) Number i vo Vo 0₁ Units Units 0₂

Name: A placekicker is about to kick a field goal. The ball is 27.5 m from
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Description: A placekicker is about to kick a field goal. The ball is 27.5 m from the goalpost. The ball is kicked with an initial velocity of 24.5 m/s at anangle above the ground. Between what two angles, 0₁ and 02, will the ball clear the 2.90-m-high crossbar?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 3OQ: Figure OQ3.3 shows a birds-eye view of a car going around a highway curve. As the car moves from...

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