A cannonball is shot from a cannon that is in the following configuration. 100 m/s 30° 20° d How long is the cannonball in the air, and how far from the cannon does it hit?

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A cannonball is shot from a cannon that is in the following configuration.
100 m/s
//////
30°
20°
d
How long is the cannonball in the air, and how far from the cannon does it hit?
Try to solve this problem in two different ways: (1) using horizontal and vertical axes, (2) using axes tilted at 20°.
Transcribed Image Text:A cannonball is shot from a cannon that is in the following configuration. 100 m/s ////// 30° 20° d How long is the cannonball in the air, and how far from the cannon does it hit? Try to solve this problem in two different ways: (1) using horizontal and vertical axes, (2) using axes tilted at 20°.
200
20°
SO Ms
Tuan's
Xey = Xiy t
2
86.60
O =
0 = 50 + (-9.1) t
t = 5.09 secars
(n an
Vr
86.60 CS.09) .
440.79 M
Transcribed Image Text:200 20° SO Ms Tuan's Xey = Xiy t 2 86.60 O = 0 = 50 + (-9.1) t t = 5.09 secars (n an Vr 86.60 CS.09) . 440.79 M
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