Physics
11th Edition
ISBN: 9781119326342
Author: CUTNELL
Publisher: WILEY
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Question
Chapter 17, Problem 2FC
To determine
The combination of the given pulses that would produce a resultant pulse with highest peak and the deepest valley at any instant.
Expert Solution & Answer
Answer to Problem 2FC
The correct option is (a) 1 and 2.
Explanation of Solution
Out of the given four pulses, the combination of 1 and 2 will provide a resultant pulse with the highest peak and the deepest valley. This is because if we add pulse 1 and pulse 2, it will produce a resultant pulse that is 4 units high and 2 units deep. All the other combinations give a value that is less than this.
Conclusion:
Hence, the correct option is (a) 1 and 2.
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Students have asked these similar questions
A proton moves at 5.20 x 105 m/s in the horizontal direction. It enters a uniform vertical electric field with a magnitude of 8.40 × 103 N/C. Ignore any gravitational effects.
(a) Find the time interval required for the proton to travel 6.00 cm horizontally.
83.33
Your response differs from the correct answer by more than 10%. Double check your calculations. ns
(b) Find its vertical displacement during the time interval in which it travels 6.00 cm horizontally. (Indicate direction with the sign of your answer.)
2.77
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= 5.4e5
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Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step…
(a) A physics lab instructor is working on a new demonstration. She attaches two identical copper spheres with mass m = 0.180 g to cords of length L as shown in the figure.
A
Both spheres have the same charge of 6.80 nC, and are in static equilibrium when
=
4.95°. What is L (in m)? Assume the cords are massless.
0.150
Draw a free-body diagram, apply Newton's second law for a particle in equilibrium to one of the spheres. Find an equation for the distance between the two spheres in terms of L and 0, and use this expression in your
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(b) What If? The charge on both spheres is increased until each cord makes an angle of 0 = 9.90° with the vertical. If both spheres have the same electric charge, what is the charge (in nC) on each sphere in this case?
13.6
☑
Use the same reasoning as in part (a), only now, use the length found in part (a) and the new angle to solve for the charge. nC
A proton moves at 5.20 x 105 m/s in the horizontal direction. It enters a uniform vertical electric field with a magnitude of 8.40 × 10³ N/C. Ignore any gravitational effects.
(a) Find the time interval required for the proton to travel 6.00 cm horizontally.
1.15e-7
☑
Your response differs significantly from the correct answer. Rework your solution from the beginning and check each step carefully. ns
(b) Find its vertical displacement during the time interval in which it travels 6.00 cm horizontally. (Indicate direction with the sign of your answer.)
5.33e-3
☑
Your response is off by a multiple of ten. mm
(c) Find the horizontal and vertical components of its velocity after it has traveled 6.00 cm horizontally.
| ↑ +
jkm/s
Chapter 17 Solutions
Physics
Ch. 17.2 - 2. Does the principle of linear superposition...Ch. 17.2 - Prob. 3CYUCh. 17.2 - Prob. 4CYUCh. 17.2 - Prob. 5CYUCh. 17.3 - Prob. 6CYUCh. 17.3 - Prob. 7CYUCh. 17.4 - Prob. 8CYUCh. 17.4 - Prob. 9CYUCh. 17.4 - Prob. 10CYUCh. 17.5 - Prob. 11CYU
Ch. 17.5 - Prob. 12CYUCh. 17.5 - Prob. 13CYUCh. 17.5 - Prob. 14CYUCh. 17.6 - 15. A cylindrical bottle, partially filled with...Ch. 17.6 - Prob. 16CYUCh. 17.6 - Prob. 17CYUCh. 17.6 - Prob. 18CYUCh. 17 - Prob. 2FCCh. 17 - Prob. 3FCCh. 17 - Prob. 5FCCh. 17 - Prob. 7FCCh. 17 - Prob. 8FCCh. 17 - Prob. 11FCCh. 17 - Prob. 12FCCh. 17 - Prob. 14FCCh. 17 - Prob. 16FCCh. 17 - Prob. 1PCh. 17 - Prob. 2PCh. 17 - Prob. 4PCh. 17 - Prob. 5PCh. 17 - Prob. 6PCh. 17 - Prob. 7PCh. 17 - Prob. 8PCh. 17 - Prob. 9PCh. 17 - Prob. 10PCh. 17 - Prob. 11PCh. 17 - Prob. 12PCh. 17 - Prob. 13PCh. 17 - Prob. 14PCh. 17 - Prob. 16PCh. 17 - 17. A 3.00-kHz tone is being produced by a speaker...Ch. 17 - Prob. 18PCh. 17 - Prob. 19PCh. 17 - Prob. 20PCh. 17 - Prob. 21PCh. 17 - Prob. 22PCh. 17 - Prob. 23PCh. 17 - Prob. 24PCh. 17 - Prob. 25PCh. 17 - Prob. 26PCh. 17 - Prob. 27PCh. 17 - Prob. 28PCh. 17 - Prob. 29PCh. 17 - Prob. 30PCh. 17 - Prob. 31PCh. 17 - Prob. 32PCh. 17 - Prob. 33PCh. 17 - Prob. 34PCh. 17 - Prob. 35PCh. 17 - Prob. 36PCh. 17 - 37. The E string on an electric bass guitar has a...Ch. 17 - Prob. 38PCh. 17 - Prob. 40PCh. 17 - Prob. 41PCh. 17 - Prob. 42PCh. 17 - Prob. 43PCh. 17 - Prob. 44PCh. 17 - Prob. 45PCh. 17 - Prob. 47PCh. 17 - Prob. 48PCh. 17 - Prob. 49PCh. 17 - Prob. 50PCh. 17 - Prob. 53APCh. 17 - Prob. 54APCh. 17 - Prob. 57APCh. 17 - Prob. 59APCh. 17 - Prob. 61APCh. 17 - Prob. 63APCh. 17 - Prob. 64APCh. 17 - 65. A sound wave with a frequency of 15 kHz...Ch. 17 - Prob. 66CCPCh. 17 - Prob. 67TPCh. 17 - Prob. 68TP
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