College Physics
7th Edition
ISBN: 9780321601834
Author: Jerry D. Wilson, Anthony J. Buffa, Bo Lou
Publisher: Addison-Wesley
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Chapter 3, Problem 15E
(a)
To determine
The average horizontal velocity component of the ball, and the average vertical velocity component of the ball.
(b)
To determine
The magnitude and direction of average velocity of ball.
(c)
To determine
Why the average age speed cannot be obtained.
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Tutorial Exercise
An air-filled spherical capacitor is constructed with an inner-shell radius of 6.95 cm and an outer-shell radius of 14.5 cm.
(a) Calculate the capacitance of the device.
(b) What potential difference between the spheres results in a 4.00-μC charge on the capacitor?
Part 1 of 4 - Conceptualize
Since the separation between the inner and outer shells is much larger than a typical electronic capacitor with separation on the order of 0.1 mm and capacitance in the microfarad range, we expect the
capacitance of this spherical configuration to be on the order of picofarads. The potential difference should be sufficiently low to avoid sparking through the air that separates the shells.
Part 2 of 4 - Categorize
We will calculate the capacitance from the equation for a spherical shell capacitor. We will then calculate the voltage found from Q = CAV.
I need help figuring out how to do part 2 with the information given in part 1 and putting it in to the simulation. ( trying to match the velocity graph from the paper onto the simulation to find the applied force graph) Using this simulation https://phet.colorado.edu/sims/cheerpj/forces-1d/latest/forces-1d.html?simulation=forces-1d.
I need help running the simulation to get the result needed.
Chapter 3 Solutions
College Physics
Ch. 3 - Prob. 1MCQCh. 3 - The equation applies (a) to all kinematic...Ch. 3 - For an object in curvilinear motion, (a) the...Ch. 3 - Prob. 4MCQCh. 3 - Prob. 5MCQCh. 3 - Prob. 6MCQCh. 3 - Prob. 7MCQCh. 3 - Prob. 8MCQCh. 3 - Prob. 9MCQCh. 3 -
A football is thrown on a long pass. Compared to...
Ch. 3 - Prob. 11MCQCh. 3 - Prob. 12MCQCh. 3 - Prob. 13MCQCh. 3 - Prob. 1CQCh. 3 - Prob. 2CQCh. 3 - Prob. 3CQCh. 3 - Prob. 4CQCh. 3 - Prob. 5CQCh. 3 - Prob. 6CQCh. 3 - Prob. 7CQCh. 3 - Prob. 8CQCh. 3 - Prob. 9CQCh. 3 - Prob. 10CQCh. 3 - Prob. 11CQCh. 3 - Prob. 12CQCh. 3 - Prob. 13CQCh. 3 - Prob. 14CQCh. 3 - Prob. 15CQCh. 3 - Prob. 16CQCh. 3 - Prob. 17CQCh. 3 - Prob. 18CQCh. 3 - Prob. 1ECh. 3 - Prob. 2ECh. 3 - The x- and y-components of an acceleration vector...Ch. 3 - If the magnitude of a velocity vector is 7.0 m/s...Ch. 3 - Prob. 5ECh. 3 - Prob. 6ECh. 3 - Prob. 7ECh. 3 - Prob. 8ECh. 3 - Prob. 9ECh. 3 - Prob. 10ECh. 3 - Prob. 11ECh. 3 - Prob. 12ECh. 3 - Prob. 13ECh. 3 - Prob. 14ECh. 3 - Prob. 15ECh. 3 - Using the triangle method, show graphically that...Ch. 3 - Prob. 17ECh. 3 - Prob. 18ECh. 3 - Prob. 19ECh. 3 - Prob. 20ECh. 3 - Prob. 21ECh. 3 - Prob. 22ECh. 3 - Prob. 23ECh. 3 - Prob. 24ECh. 3 - Prob. 25ECh. 3 - Prob. 26ECh. 3 -
Given two vectors, which has a length of 10.0...Ch. 3 - Prob. 28ECh. 3 - Prob. 29ECh. 3 - Prob. 30ECh. 3 - Prob. 31ECh. 3 - In two successive chess moves, a player first...Ch. 3 - Referring to the parallelogram in Fig. 3.29,...Ch. 3 - Prob. 34ECh. 3 - Prob. 35ECh. 3 - A block weighing 50 N rests on an inclined plane....Ch. 3 - Prob. 37ECh. 3 - A person walks from point A to point B as shown in...Ch. 3 - Prob. 39ECh. 3 - Prob. 40ECh. 3 - Fig. 3.32 depicts a decorative window (the thick...Ch. 3 -
A golfer lines up for her first putt at a hole...Ch. 3 - Two students are pulling a box as shown in Fig....Ch. 3 - A ball with a horizontal speed of 1.0 m/s rolls...Ch. 3 - An electron is ejected horizontally at a speed of...Ch. 3 - Prob. 46ECh. 3 - A ball is projected horizontally with an initial...Ch. 3 - An artillery crew wants to shell a position on...Ch. 3 - A pitcher throws a fastball horizontally at a...Ch. 3 - Prob. 50ECh. 3 - The pilot of a cargo plane flying 300 km/h at an...Ch. 3 - Prob. 52ECh. 3 - A convertible travels down a straight, level road...Ch. 3 - A good-guy stuntman is being chased by bad guys on...Ch. 3 - An astronaut on the Moon fires a projectile from a...Ch. 3 - In 2004 two Martian probes successfully landed on...Ch. 3 - Prob. 57ECh. 3 - A stone thrown off a bridge 20 m above a river has...Ch. 3 - If the maximum height reached by a projectile...Ch. 3 - Prob. 60ECh. 3 - Prob. 61ECh. 3 - The apparatus for a popular lecture demonstration...Ch. 3 - A shot-putter launches the shot from a vertical...Ch. 3 - A ditch 2.5 m wide crosses a trail bike path (Fig...Ch. 3 - A ball rolls down a roof that makes an angle of...Ch. 3 - Prob. 66ECh. 3 - A 2.05-m-tall basketball player takes a shot when...Ch. 3 - Prob. 68ECh. 3 - Prob. 69ECh. 3 - A motorboat’s speed in still water is 2.0 m/s. The...Ch. 3 - Prob. 71ECh. 3 - In Exercise 71, what are the relative velocities...Ch. 3 - Prob. 73ECh. 3 - Prob. 74ECh. 3 - Prob. 75ECh. 3 - Prob. 76ECh. 3 - Prob. 77ECh. 3 - Prob. 78ECh. 3 - Prob. 79ECh. 3 - Prob. 80ECh. 3 - Prob. 81ECh. 3 - Prob. 82ECh. 3 - A shopper in a mall is on an escalator that is...Ch. 3 - An airplane is flying at 150 mi/h (its speed in...Ch. 3 - Prob. 85ECh. 3 - Prob. 86ECh. 3 - Prob. 87ECh. 3 - Prob. 88ECh. 3 - Prob. 89E
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