A placekicker is attempting to make a 69-yard field goal. If the launch angle of the football is 37°, what is the minimum initial speed uwhich will allow the kicker to succeed?ᎾAnswer: u = i69 ydNot to scaleft/sec10'

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what is the minimum initial speed u

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

A placekicker is attempting to make a 69-yard field goal. If the launch angle of the football is 37°, what is the minimum initial speed u
which will allow the kicker to succeed?
Ꮎ
Answer: u = i
69 yd
Not to scale
ft/sec
10'

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