Physics for Scientists and Engineers, Vol. 1
6th Edition
ISBN: 9781429201322
Author: Paul A. Tipler, Gene Mosca
Publisher: Macmillan Higher Education
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Chapter 3, Problem 57P
To determine
To Calculate: The proper heading and the time of flight of the plane.
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An airplane pilot wishes to fly directly westward. According to the weather bureau, a wind of 75.0 km/hourkm/hour is blowing southward. The speed of the plane relative to the air (called the "air speed") as measured by instruments aboard the plane is 310 km/hourkm/hour . In which direction should the pilot head?
a)What is the speed of the air relative to a person standing on the ground, vA/G? What is the speed of the plane relative to the air, vP/A?
A ship travels on a N 50° E course. The ship travels until it is due north of a port which is 10 nautical miles due east of the port from which the ship originated. How far did the ship travel?
An airplane sets a compass course due west and maintains an airspeed (speed relative to the air) of 220 km/hr. After flying for 0.500 hours, the pilot finds herself over a town 120 km west and 20.0 km south of her starting point.
a) Find the velocity of the wind (magnitude and direction).
b) If the air speed is the same, but the wind is 40.0 km/hr due south, in what direction should the pilot fly to travel due west?
Chapter 3 Solutions
Physics for Scientists and Engineers, Vol. 1
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