EBK PHYSICS
5th Edition
ISBN: 9780134051796
Author: Walker
Publisher: YUZU
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Textbook Question
Chapter 3, Problem 55PCE
Predict/Calculate The pilot of an airplane wishes to fly due north, but there is a 65-km/h wind blowing toward the east. (a) in what direction relative to north should the pilot head her plane if its speed relative to the air is 340 km/h? (b) Draw a vector diagram that illustrates your result in part (a). (c) If the pilot decreases the air speed of the plane, but still wants to head due north, should the angle found in part (a) be increased or decreased?
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Students have asked these similar questions
An airplane pilot sets a compass course due west and maintains an airspeed of 218 km/h . After flying for a time of 0.500 h , she finds herself over a town a distance 125 km west and a distance 10 km south of her starting point.
A) Find the magnitude of the wind velocity.
B) Find the direction of the wind velocity.
C) If the wind velocity is 43 km/h due south, in what direction should the pilot set her course to travel due west? Use the same airspeed of 218 km/h.
An airplanes speed in still air is 240.0 km/h. If the pilot wishes the resultant motion of the plane to be due north when a 60.0 km/h wind is blowing due east, in what direction should the plane be headed? What will then be the resultant velocity of the plane over the ground?
A) Heading (degree) of plane.
B) Resultant speed of plane in m/s
The navigator of an airplane plans a flight from one airport to another 1000.0 km away, in one direction 30 degrees east of north. The weather office informs him of a prevailing wind from the west of 75.0 km/h. The pilot wants to maintain an air speed of 250 km/h.A) What heading should the navigator give the pilot?B) How long will the flight take?C) How much time ddi the wind save?
Chapter 3 Solutions
EBK PHYSICS
Ch. 3.1 - Is it possible for two vectors to be different...Ch. 3.2 - A vector has the components Ax = 5 m and Ay = 3 m....Ch. 3.3 - Several vectors are shown in Figure 3-16. The red...Ch. 3.4 - Which of the vectors shown in Figure 3-20 has the...Ch. 3.5 - An object moves along the brown path in Figure...Ch. 3.6 - Suppose the speed of the boat is increased in part...Ch. 3 - For the following quantities, indicate which is a...Ch. 3 - Which, if any of the vectors shown in Figure 3-36...Ch. 3 - Given that A+B=0, (a) how does the magnitude of B...Ch. 3 - Can a component of a vector be greater than the...
Ch. 3 - Prob. 5CQCh. 3 - Can a vector with zero magnitude heve one or more...Ch. 3 - Prob. 7CQCh. 3 - Prob. 8CQCh. 3 - Prob. 9CQCh. 3 - Prob. 10CQCh. 3 - Prob. 11CQCh. 3 - Use a sketch to show that two vectors of unequal...Ch. 3 - Rain is falling vertically downward and you are...Ch. 3 - When sailing, the wind feels stronger when you...Ch. 3 - Suppose that each component ot a certain vector is...Ch. 3 - Rank the vectors in Figure 3-37 in order of...Ch. 3 - Rank the vectors in Figure 3-37 in order of...Ch. 3 - Rank the vectors in Figure 3-37 in order of...Ch. 3 - The press box at a baseball park is 44.5 ft above...Ch. 3 - You are driving up a long, inclined road. 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