1. How long does it take a P-wave to travel 2,000 miles? 2. How long does it take a S-wave to travel 2,000 miles? 3. How long does it take a P-wave to travel 1,800 miles? 4. How long does it take a S-wave to travel 800 miles?

Q: 7.Sound wave is an example of ? a. Longitudinal wave b. Electromagnetic wave C. Transverse wave

A: Sound wave is a combination of  of compression and rarefaction and  which is propagated is parallel…

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A: Introduction: Remote sensing applications, sensors should be mounted on suitable stable platforms.…

Q: A popular radio station has a frequency of 93.3 MHz.  What is the length of this radio wave in…

A: The relation between the frequency and wavelength is  f =cλ where, c is the velocity of light.

Q: 7. A wave moving at 5.5 m/s passes into a new medium and its wavelength increases to one-and-a-half…

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Q: The sky appears to be blue during the day because: 1. Air absorbs blue light less than other…

A: The sky appears to be blue during the day.

Q: 20. Sound: A radio station broadcasts their signal with a wavelength of 3.5 micrometers (3.5 x 10^-6…

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Q: Seismic waves are described by s-waves and p-waves. Which of these about seismic waves is not true?…

A: 1st questionP waves or primary waves arrives first and S waves or secondary waves arrive second, so…

Q: 4. What type of mechanical wave is being described by the following sentence? The displacement of…

A: To explain : the type of mechanical wave in which displacement of the medium is perpendicular to the…

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A: As per our guidline in MCQ question we are allowed to do only one question. Please send other…

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A: Let us consider two cosine waves with the same amplitude but different frequencies: 1. Acos2ϕt2.…

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Q: . How long would it take you to hear an echo if a canyon wall is 803 meters away.  (velocity of…

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Q: Circular motion 1. The moon revolves around the sun with the distance of 120,000,000 km radius.…

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Q: The sound wave with a frequency above 20,000 Hz is called O a. Audible O b. Infrasonic O. X ray O d.…

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Q: Select the principle that is applied when adding two progressive waves. Select one: a. Principle of…

A: Principle of superposition :- It state that for a linear system the net resultant at a given point…

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Q: Q5. Choose and write the correct answer. 1. When two objects are touching each other and they can…

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Q: What are the two types of wave? What are the two ways to propagate a wave?

A: Types of Wave: Longitudinal Transverse

Q: about

A: The waves are the vibration or disturbance produced in space that transfers energy without…

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A: The sun and moon have gravitational pull that affect the tides oscillation

Q: 12. What is the approximate speed of sound? a. 1000 feet per second b. 1 billion feet per second…

A: We know speed of sound is 343m/ sec

Q: Select the principle that is applied when adding two progressive waves. Select one: a. Principle of…

A: The principle is behind when adding of two progressive waves

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A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: 3. Leon likes doing science experiments. However, he could not understand why the directions said to…

A: Repeating an experiment multiple times helps to reduce the effect of errors. Repeating an experiment…

Q: mans can perceive some of these sounds while the others would be considered waves. a. ultrasonic c.…

A: A sound is a vibration that propagates through a medium in the form of a mechanical. The medium in…

Q: 7. A bat makes a squeak of frequency 8 kHz. (Convert from kHz to Hz.) If the sound travels at 343…

A: Here, 8kHz=8kHz×103Hz1kHz=8000 Hz

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Q: 7. Sketch a diagram indicating the resulting wave pattern as these water waves pass into a shallow…

A: Part 2:Explanation:Step 1: Begin by drawing a straight line to represent the water waves in deep…

Q: Explain the types of sound waves based on its frequency, Give an example for each,

A: 1.Infrasonic Waves (Infrasound) .Infrasonic sound has frequency below 20Hz. Example for this is…

Q: . The moon revolves around the sun with the distance of 120,000,000 km radius. Calculate its…

A: Given that:- R=12×1010 ma=13.1 m/s2f=4 Hzω=?v=?

Q: 1.     earthquake? 2.     Suppose you have seats to a concert featuring your favorite musical…

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Q: 1. Is the Doppler shift real or just a sensory illusion? Explain your answer.

A: The effect in which observed frequency of the source is different from the actual frequency of…

Q: 6. You're trying to tune a piano. You sound a 440.0 Hz tone and you hear a 5.0 Hz beat frequency…

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Q: 5. A sound wave travels at 343 m/s in air. If a note of frequency 500 Hz is played, how long is the…

A: The relation between speed, frequency and wavelength. λ=vf Here, v is the speed of sound, f is the…