Basic Biomechanics
7th Edition
ISBN: 9780073522760
Author: Susan J Hall
Publisher: McGraw-Hill Education
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Chapter 10, Problem 8AP
A ball is kicked a horizontal distance of 45.8 m. If it reaches a maximum height of 24.2 m with a flight time of 4.4 s, was the ball kicked at a projection angle less than, greater than, or equal to 45°? Provide a rationale for your answer based on the appropriate calculations.
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Write
Cif only statement A is correct,
Hif only statement B is correct,
Eif both statements are correct,
Mif both statements are incorrect.
A. For the Lineweaver-Burk plot, the slope of the line reflects the ratio between the maximum velocity and the Michaelis constant.
B. Meanwhile, the y-intercept is the maximum velocity.
Write
C if only statement A is correct,
H if only statement B is correct,
E if both statements are correct,
M if both statements are incorrect.
(A) For the Lineweaver-Burk plot, the slope of the line reflects the ratio between the maximum velocity and the Michaelis constant.
(B) Meanwhile, the y-intercept is the maximum velocity.
When Galileo Galilei pushed a ball down an inclined plane, it had an initial velocity (vo) of 4.0 meters per second (time = 0 seconds) and a final velocity (vf) of 10.0 meters per second (time = 2 seconds). How far did the ball travel along the inclined plane in these 2 seconds?
14 meters
20 meters
28 meters
40 meters
84 meters
Chapter 10 Solutions
Basic Biomechanics
Ch. 10 - A runner completes 6 laps around a 400 m track...Ch. 10 - A ball rolls with an acceleration of 0.5 m/s2. If...Ch. 10 - A wheelchair marathoner has a speed of 5 m/s after...Ch. 10 - An orienteer runs 400 m directly east and then 500...Ch. 10 - An orienteer runs north at 5 m/s for 120 s and...Ch. 10 - Why are the horizontal and vertical components of...Ch. 10 - A soccer ball is kicked with an initial horizontal...Ch. 10 - If a baseball, a basketball, and a 71.2-N shot...Ch. 10 - A tennis ball leaves a racket during the execution...Ch. 10 - Prob. 10IP
Ch. 10 - Answer the following questions pertaining to the...Ch. 10 - Provide a trigonometric solution for Introductory...Ch. 10 - Provide a trigonometric solution for Introductory...Ch. 10 - A buoy marking the turn in the ocean swim leg of a...Ch. 10 - A sailboat is being propelled westerly by the wind...Ch. 10 - A Dallas Cowboy carrying the ball straight down...Ch. 10 - A soccer ball is kicked from the playing field at...Ch. 10 - A ball is kicked a horizontal distance of 45.8 m....Ch. 10 - A badminton shuttlecock is struck by a racket at a...Ch. 10 - An archery arrow is shot with a speed of 45 m/s at...
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