An Introduction to Physical Science
14th Edition
ISBN: 9781305079137
Author: James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher: Cengage Learning
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Chapter 7.6, Problem 2PQ
To determine
The difference between constructive and the destructive interference.
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Chapter 7 Solutions
An Introduction to Physical Science
Ch. 7.1 - Prob. 1PQCh. 7.1 - Prob. 2PQCh. 7.2 - What causes light refraction, and what does the...Ch. 7.2 - Prob. 2PQCh. 7.2 - Prob. 7.1CECh. 7.3 - What are the shapes of converging and diverging...Ch. 7.3 - Prob. 2PQCh. 7.3 - Prob. 7.2CECh. 7.4 - Prob. 1PQCh. 7.4 - Prob. 2PQ
Ch. 7.4 - Prob. 7.3CECh. 7.5 - Prob. 1PQCh. 7.5 - Prob. 2PQCh. 7.6 - Prob. 1PQCh. 7.6 - Prob. 2PQCh. 7 - KEY TERMS 1. reflection (7.1) 2. ray 3. law of...Ch. 7 - KEY TERMS 1. reflection (7.1) 2. ray 3. law of...Ch. 7 - Prob. CMCh. 7 - Prob. DMCh. 7 - Prob. EMCh. 7 - Prob. FMCh. 7 - Prob. GMCh. 7 - KEY TERMS 1. reflection (7.1) 2. ray 3. law of...Ch. 7 - Prob. IMCh. 7 - Prob. JMCh. 7 - Prob. KMCh. 7 - Prob. LMCh. 7 - Prob. MMCh. 7 - Prob. NMCh. 7 - Prob. OMCh. 7 - Prob. PMCh. 7 - Prob. QMCh. 7 - Prob. RMCh. 7 - Prob. SMCh. 7 - Prob. TMCh. 7 - Prob. UMCh. 7 - Prob. VMCh. 7 - For ray reflections from a surface, which...Ch. 7 - To what does the law of reflection apply? (a)...Ch. 7 - What is the case when the angle of refraction is...Ch. 7 - In refraction, which of the following wave...Ch. 7 - A plane mirror _____. (7.3) (a) produces both real...Ch. 7 - Prob. 6MCCh. 7 - Prob. 7MCCh. 7 - Which of the following is true of a concave lens?...Ch. 7 - Which is true of a virtual image? (7.4) (a) It is...Ch. 7 - Prob. 10MCCh. 7 - Which is true of diffraction? (7.6) (a) It occurs...Ch. 7 - Prob. 12MCCh. 7 - Prob. 1FIBCh. 7 - Prob. 2FIBCh. 7 - Prob. 3FIBCh. 7 - Prob. 4FIBCh. 7 - Prob. 5FIBCh. 7 - Prob. 6FIBCh. 7 - Prob. 7FIBCh. 7 - Prob. 8FIBCh. 7 - A virtual image is always formed by a(n) ___ lens....Ch. 7 - Prob. 10FIBCh. 7 - Prob. 11FIBCh. 7 - Prob. 12FIBCh. 7 - For specular reflection, what is the situation...Ch. 7 - Dutch painter Vincent van Gogh was emotionally...Ch. 7 - When you walk toward a full-length plane mirror,...Ch. 7 - How long does the image of a 12-in. ruler appear...Ch. 7 - Where would an observer see the image of the arrow...Ch. 7 - Prob. 6SACh. 7 - Prob. 7SACh. 7 - Prob. 8SACh. 7 - Prob. 9SACh. 7 - Prob. 10SACh. 7 - Prob. 11SACh. 7 - What relationships exist between the center of...Ch. 7 - Prob. 13SACh. 7 - Prob. 14SACh. 7 - What happens to a light ray that passes through...Ch. 7 - Prob. 16SACh. 7 - Prob. 17SACh. 7 - Prob. 18SACh. 7 - Where is a diverging lens thickest?Ch. 7 - Prob. 20SACh. 7 - Why are slides put into a slide projector upside...Ch. 7 - Prob. 22SACh. 7 - Prob. 23SACh. 7 - Prob. 24SACh. 7 - Prob. 25SACh. 7 - Prob. 26SACh. 7 - While you are looking through two polarizing...Ch. 7 - Prob. 28SACh. 7 - Why do sound waves bend around everyday objects,...Ch. 7 - Prob. 30SACh. 7 - Prob. 31SACh. 7 - Prob. 32SACh. 7 - Prob. 1VCCh. 7 - Prob. 1AYKCh. 7 - When you look at a window from the inside at...Ch. 7 - Prob. 3AYKCh. 7 - Prob. 4AYKCh. 7 - How would a fish see the above-water world when...Ch. 7 - Light is incident on a plane mirror at an angle of...Ch. 7 - Light is incident on a plane mirror at an angle of...Ch. 7 - Prob. 3ECh. 7 - How much longer must the minimum length of a plane...Ch. 7 - Prob. 5ECh. 7 - The speed of light in a particular type of glass...Ch. 7 - What percentage of the speed of light in vacuum is...Ch. 7 - The speed of light in a certain transparent...Ch. 7 - Prob. 9ECh. 7 - Sketch ray diagrams for a concave mirror showing...Ch. 7 - An object is placed 15 cm from a convex spherical...Ch. 7 - A reflecting, spherical Christmas tree ornament...Ch. 7 - Prob. 13ECh. 7 - Sketch ray diagrams for a spherical convex lens...Ch. 7 - An object is placed 45 cm in front of a converging...Ch. 7 - An object is placed in front of a converging lens...Ch. 7 - Prob. 17ECh. 7 - Prob. 18E
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- What is the necessary condition on the path length difference between two waves that interfere (a) constructively and (b) destructively?arrow_forwardWhen two waves interfere constructively or destructively, is there any gain or loss in energy in the system of the waves? Explain.arrow_forwardHow can you determine that the speed of sound is the same for all frequencies by listening to a band orchestra?arrow_forward
- Consider two wave functions y1(x,t)=Asin(kxt) and y2(x,t)=Asin(kx+t+) . What is the wave function resulting from the interference of the two wave? (Hint: sin()=sincoscossin and =2+2 .)arrow_forwardTwo sources as in phase and emit waves with =0.42 m. Determine whether constructive or destructive interference occurs at points whose distances from the two sources are (a) 0.84 and 0.42 m, (b) 0.21 and 0.42 m, (c) 1.26 and 0.42 m, (d) 1.87 and 1.45 m, (e) 0.63 and 0.84 m and (f) 1.47 and 1.26 m.arrow_forwardIs it possible to create a situation in which there is only destructive interference? Explain.arrow_forward
- An electromagnetic wave, such as light, does not require a medium. Can you think of an example that would support this claim?arrow_forwardWaves from a radio station have a wavelength of 3.00 102 m. They travel by two paths to a home receiver 20.0 km from the transmitter. One path is a direct path, and the second is by reflection from a mountain directly behind the home receiver. What is the minimum distance from the mountain to the receiver that produces destructive interference at the receiver? (Assume that no phase change occurs on reflection from the mountain.)arrow_forwardYou are working at an open-air amphitheater, where rock concerts occur regularly. The venue has powerful loudspeakers mounted on 10.6-m-tall columns at various locations surrounding the audience. The loudspeakers emit sound uniformly in all directions. There are ladder steps sticking out from the columns, to help workers service the loudspeakers. Many times, audience members break through the protective fencing around the columns and climb upward on the columns to get a better view of the performers. The upcoming concert is by a group that states that several very-high-volume pulses of sound occur in their concerts, and these sounds are part of their artistic expression. The amphitheater owners are worried about people climbing the columns and being too close to the loudspeakers when these peak sounds are emitted. They do not want to be held responsible for injuries to audience members ears. Based on past performances of the group, you determine that the peak sound level is 150 dB measured 20.0 cm from the speakers on the columns. The owners ask you to determine the heights on the columns at which to mount impassable barricades to keep people from getting too close to the speakers and hearing sound above the threshold of pain.arrow_forward
- Check Your Understanding Going further with Example 3.4, what are the next two thicknesses of soap bubble that would lead to (a) constructive interference, and (b) destructive interference?arrow_forwardA piano tuner uses a 512-Hz tuning fork to tune a piano. He strikes the fork and hits a key on the piano and hears a beat frequency of 5 Hz. He tightens the string of the piano, and repeats the procedure. Once again he hears a beat frequency of 5 Hz. What happened?arrow_forwardWhat intensity level does the sound in the preceding problem correspond to?arrow_forward
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