A swan on a lake gets airborne by flapping its wings and running on top of the water. a) If the swan must reach a velocity of 6.96 m/s to take off and it accelerates from rest at an average rate of 0.4 m/s², how far will it travel before becoming airborne?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter13: Gravitation
Section: Chapter Questions
Problem 37P: Two planets in circular orbits around a star have speed of v and 2v . (a) What is the ratio of the...
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A swan on a lake gets airborne by flapping its wings and running on top of the water.
a) If the swan must reach a velocity of 6.96 m/s to take off and it accelerates from rest at an average rate of 0.4 m/s², how far will it travel before becoming airborne?
Transcribed Image Text:A swan on a lake gets airborne by flapping its wings and running on top of the water. a) If the swan must reach a velocity of 6.96 m/s to take off and it accelerates from rest at an average rate of 0.4 m/s², how far will it travel before becoming airborne?
Expert Solution
Step 1

Data

we have

velocity, v=6.96m/s

acceleration, a=0.4m/s2

To find the distance, d=?

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