A stone is catapulted at time t = 0, with an initial velocity of magnitude 25.0 m/s and at an angle of 43.0° above the horizontal. (Neglect air resistance.) Find its horizontal and vertical displacements from the catapult site at the following times after launch. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) (a) 1.40 s horizontal 22.5 m vertical 17.2 m (b) 1.90 s horizontal m vertical (c) 3.49 s horizontal vertical m E E E E E E
A stone is catapulted at time t = 0, with an initial velocity of magnitude 25.0 m/s and at an angle of 43.0° above the horizontal. (Neglect air resistance.) Find its horizontal and vertical displacements from the catapult site at the following times after launch. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) (a) 1.40 s horizontal 22.5 m vertical 17.2 m (b) 1.90 s horizontal m vertical (c) 3.49 s horizontal vertical m E E E E E E
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 2CQ: Give an example of a trajectory in two or three dimensions caused by independent perpendicular...
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A stone is catapulted at time t = 0, with an initial velocity of magnitude 25.0 m/s and at an angle of 43.0° above the horizontal. (Neglect air resistance.) Find its horizontal and vertical displacements from the catapult site at the following times after launch. (Assume that the +x-axis is to the right and the +y-axis is up along the page.)
![A stone is catapulted at time t = 0, with an initial velocity of magnitude 25.0 m/s and at an angle of 43.0° above the horizontal. (Neglect air
resistance.) Find its horizontal and vertical displacements from the catapult site at the following times after launch. (Assume that the +x-axis
is to the right and the +y-axis is up along the page.)
(a) 1.40 s
horizontal
22.5
m
vertical
17.2
m
(b) 1.90 s
horizontal
m
vertical
(c) 3.49 s
horizontal
vertical
m
E E
E E
E E](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F94ff4fec-8c60-4ff2-9b27-1ba17c465d2d%2F83e7b421-5bb0-44b3-abac-837c2a0dac57%2Fq4u3zvd.png&w=3840&q=75)
Transcribed Image Text:A stone is catapulted at time t = 0, with an initial velocity of magnitude 25.0 m/s and at an angle of 43.0° above the horizontal. (Neglect air
resistance.) Find its horizontal and vertical displacements from the catapult site at the following times after launch. (Assume that the +x-axis
is to the right and the +y-axis is up along the page.)
(a) 1.40 s
horizontal
22.5
m
vertical
17.2
m
(b) 1.90 s
horizontal
m
vertical
(c) 3.49 s
horizontal
vertical
m
E E
E E
E E
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