The speed of sound in a certain monatomic gas is 320 m/s at room temperature (20℃). What gas is this?

Q: and how to find d)

A: d) Write the expression for the amplitude of the final sound wave. Sm=I22π2ρvf2

Q: The pressure in a constant-volume gas thermometer is 0.700 atm at 100°C and 0.512 atm at 0° (a) What…

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Q: A solenoid of radius 1.5 cm has 800 turns and a length of 25 cm. (a) Find its inductance. mH (b)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Analyze the electrical circuit below and determine the unknown current: 6Ω. www <I 1 XX+ www 1₂. +2V…

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Q: Two shuffleboard disks of equal mass, one orange and the other yellow, are involved in an elastic,…

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Q: None of the resistors in the circuit shown in the drawing is connected in series or in parallel with…

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Q: The accommodation limits for a nearsighted person's eyes are 16.0 cm and 82.0 cm. When he wears his…

A: Object distance u = −∞ Image distance v=−82.0 cm=−0.82 m

Q: The rainbow of visible colors in the electromagnetic spectrum varies continuously from the longest…

A: Solution: Given: Given the wavelengths, find the frequencies of the visible colors in…

Q: A gas expands from I to F along the three paths indicated in the figure below. Calculate the work…

A: Work done in expansion of gas along 3 paths

Q: Answer the following questions based on the C-V curve for an MOS capacitor shown in Fig. 5-39. The…

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Q: Two coils are placed close together in a physics lab to demonstrate Faraday's law of induction. A…

A: Change on current, dI =8 A time, dt =2 ms  emf , e= 3 V

Q: Lake Erie contains roughly 4.00 x 10¹1 m³ of water. (a) How much energy is required to raise the…

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Q: Which factor leads to interference between waves?  a A varying phase relationship between waves  b…

A: Given question: Which factor leads to interference between waves?

Q: A carpenter's square has the shape of an L as shown in the figure below. Locate its center of…

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Q: What makes copper turn green outdoors?

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Q: An electron that has a velocity with x component 2.2 x 106 m/s and y component 4.2 x 106 m/s moves…

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Q: A 17.7-ohm electric blanket, a 25.9-ohm TV, and a 36.8-ohm light bulb are connected in parallel. A…

A: Solution: Given: R1 = resistance of electric blanket = 17.7 Ω R2 = resistance of TV = 25.9 Ω R3 =…

Q: In the figure, a string, tied to a sinusoidal oscillator at P and running over a support at Q, is…

A: Solution: Given: L = length of string = 1.3 m n = number of harmonic = 4 μ = mass per unit length of…

Q: The drawing shows a thin, uniform rod, which has a length of 0.55 m and a mass of 0.267 kg. This rod…

A: Solution: Given: L = length of rod = 0.55 m m = mass of rod = 0.267 kg B = magnetic field = 0.41 T I…

Q: 45 lb 30° 14, 0.40 140.30 40° 8.3 Determine whether the block shown is in equilibrium and find the…

A: Draw the free-body diagram of the system.

Q: A flat screen is located 0.68 m away from a single slit. Light with a wavelength of 540 nm (in…

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Q: Part 2: Wavelength An electron drops from the nineteenth energy level to the fourth energy level.…

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Q: What is the resistance of the diode when a potential difference of 0.59 volts is placed across it?…

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Q: A postal employee drives a delivery truck along the following route: 2.6 km north, then 4.0 km east…

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Q: Draw two circuits with a 24.0-V battery and 4 resistors that are connected in series or parallel…

A: Circuit 1: Four resistors connected in series Assume that, R1=R2=R3=R4= 6 ohms Total resistance of…

Q: You re out in space, on a rotating wheel-shaped space station of radius 978 m. You feel planted…

A: Radius of rotating wheel-shaped space station: r = 978 m g = 9.81 m/s2 Concept of the problem: The…

Q: Table 2: Concave Mirror do Object Distance, cm 10.0 15.0 20.0 25.0 30.0 35.0 d₁ Image distance, cm…

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Q: how many electrons are leaving per minute in a 9V battery that is connected to a 2 Ω

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Q: The density of gasoline is 7.30 x 10² kg/m³ at 0°C. Its average coefficient of volume expansion is…

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Q: A certain lightbulb is rated at 60.0 W when operating at an rms voltage of 120 V. (a) What is the…

A: Given: Power of the bulb = 60 W RMS Voltage of the light bulb = 120 V

Q: A 24-V battery is connected in series with a resistor and an inductor, with R = 6.2 2 and L = 6.6 H,…

A: given  voltage = 24V resistance = 6.2ohm inductance = 6.6H

Q: The drawing shows an electron entering the lower left side of a parallel plate capacitor and exiting…

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Q: A particle with positive charge q moves with a velocity v = (51 + 2ĵ-k) m/s through a region where…

A: The charge = q Velocity = 5i^ + 2j^ - k^ msmagnetic field = 3i^ + 5j^ + k^ Tesla The net force on…

Q: In the figure, two loudspeakers, separated by a distance of d₁ = 2.68 m, are in phase. Assume the…

A: d1 = 2.68 m d2 = 4.32 m audible range = 20 Hz to 20kHz speed of sound (v) = 343 ms

Q: A boat, which moves at 11 miles per hour in water without a current, goes 117 miles upstream and 117…

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Q: A car drives off a 55.0 m cliff at 15.0 m/s. Draw a vector diagram of the parabolic trajectory with…

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Q: . Light with a wavelength of 550 nm is incident upon a double slit with a separation of 0.3 mm…

A: A)wavelength = 550 nm slit separation (d) = 0.3 mm distance of screen (D) = 1.5 m

Q: O Consider the vibrational spectrum of a certain molecule. The molecule has a vibrational ground…

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Q: Two identical point charges (q=+5.50 x 10-6 C) are fixed at opposite corners of a square whose sides…

A: Solution: Given: q1 = charge at the top, left corner = +5.50 x 10-6 C q2 = charge at the bottom,…

Q: A bullet of mass m = 8.00 g is fired into a block of mass M = 220 g that is initially at rest at the…

A: Solution: Given: m1 = mass of bullet = 8.00 g m2 = mass of wooden block = 220 g h = height of table…

Q: The quantity of charge q (in coulombs) that has passed through a surface of area 1.95 cm² varies…

A: Area (A) = 1.95 cm2charge (q) = 6t3 + 3t + 6

Q: 3.3. Three different electromagnetic waves of the same frequency and polarization direction are…

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Q: Each molecule of the diatomic gas carbon monoxide contains one carbon atom and one oxygen atom. If…

A: P=4.3×105Pa T=0°C=273k Mass of carbon=12U Mass of oxygen=16U

Q: The output voltage of an AC generator is given by Av = (130 V)sin(407t). The generator is connected…

A: Output voltage ∆V = 130 Sin(40πt)   Resistance of resistor R= 17 ohm     "Since you have posted a…

Q: A proton moves with a velocity of V = (51-5j + k) m/s in a region in which the magnetic field is B =…

A: The velocity of the proton is v=5i-5j+k m/s. The magnetic field is B=i+2j-k T.

Q: A 107 A current circulates around a 2.50-mm-diameter superconducting ring. Part A Part B What is the…

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Q: A certain fuel-efficient hybrid car gets gasoline mileage of 55.0 mpg (miles per gallon). If you are…

A: The mileage of the car in mpg.

Q: A long solenoid has 1400 turns per meter of length, and it carries a current of 3.8 A. A small…

A: Given Data: Number of turns in the solenoid (n) = 1400/m.Current in the solenoid (I) = 3.8 A.Number…

Q: The pupil of an eagle's eye has a diameter of 6.0 mm. Two field mice are separated by 0.010 m. From…

A: Diameter , D = 6 mm = 6 x 10-3 m Separated distance , S = 0.01 m Distance , r0 = 197 m Speed , V =…

Q: What range of do values will result in a real image? Infer this information for both the lens and…

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Shock Waves

Shock waves are common in continuum mechanics, and their dominance is attributable to the fact that they are stronger (or even less) compressible. Substantial perturbations propagated as sudden dynamic changes of a compressible medium supersonically. Shock waves are all around us in our daily lives. Lightning, earthquakes, volcanic eruptions, and meteorite impact all produce them in nature. Even the earth, which is protected by its magnetic field, generates a shock wave as in solar wind that travels around 20 Earth radiuses. These shock waves might be either constant, linked to the body, or unsteady, i.e., moving around with time. All of the shocks mentioned above can be damaging, so precautions must be taken to reduce their impact.