rding the time it takes for a pulse to travel from one end to the other. The student finds that the time is 3
Q: air and is open at one end and closed at the other. The speed of sound in air at 0°C is 331 m/s.…
A: Given length of tube L =30 cm= 0.3m
Q: Q. 2. (a) Calculate the resonant frequency of a cylindrical resonantor of the following dimensions.…
A:
Q: The frequency of the 1-m-long vibrating string is 250 Hz. The string has a linear mass density of 5…
A: Given value--- length = 1m. frequency = 250 Hz. density = 5 gram per meter . the number of segments…
Q: Two tuning forks A and B are struck instantaneously to obtain Lissajous figures. The figures go…
A:
Q: You place your ear onto a steel railroad track and hear the sound of a distant train through the…
A: Let ta be the time taken to reach the sound through air and ts be the time taken to reach the sound…
Q: A steel with with a linear density of 3.78 kg/m is stretched between two nails and has a tension of…
A: Given data The linear density of the steel is μ = 3.78 kg/m The tension in the wire produced is T =…
Q: A student is measuring the speed of a moving cart using the carbonated tape and he got the…
A: In this experiment, the speed of a cart is measured using the ticker tape method. The ticker tape…
Q: An ethernet cable is 4.20 m long and has a mass of 0.220 kg. A transverse pulse is produced by…
A: We have to use the basic formula here.
Q: At this rate, how long would it take your eardrum to receive a total energy of 3.0 J ? Express your…
A:
Q: In the figure shown tension in the string at equilibrium position is (mg)² + 92 2nE,! (mg) 2n E,…
A: The free body diagram of a given question as shown below.
Q: The speed of sound in a solid medium is given by the formulae v = VElp where E is the value of…
A: speed of sound in steel (v) = 5800 msdiameter of rod (d) = 2 cm = 0.02 m radius of rod (r) = 0.01 m…
Q: A 5.50 g mass is suspended from a cylindrical sample of collagen 3.50 cm long and 2.00 mm in…
A: The expression for the Young’s modulus is,
Q: 6. Sine A sin(wt + q) + C A = 6.57 W = 0.306 + 9.6x104 + 5.1x10-6 4. 9 = -0.0956 ± 2.8x104 C =…
A: A sinusoidal voltage has the form, V = Vmax sin(ωt + φ)
Q: Determine how much the average force acting on the eardrum of the human ear (area S = 66 mm2) is…
A: Given data: The area of drum is S=66 mm2. The sound pressure is P1=1123 Pa. The sound pressure…
Q: A copper rod is given a sharp compressional blow at one end. The sound of the blow, traveling…
A: Given data The temperature of the air is Ti = 0°C. The time difference by the sound is ∆t = 6.4 ms.…
Q: Water waves in the sea are observed to have a wavelength of 369.1 m and an angular frequency of 1.4…
A: Wavelength of water waves in the sea is, λ= 369.1 m Angular frequency is , w=1.4 rad/s. We To…
Q: A sound wave is modeled as ΔP = 1.80 Pa sin (55.41 m−1 x − 18,840 s−1 t). What is the maximum change…
A: The pressure of sound wave can be expressed as
Q: Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high…
A: Write the equation of the temperature in terms of time.
Q: What is the radius of a drum membrane held under a tension of 3990 N if the required frequency is…
A: Given: Tension on the string, T = 3990 N Frequency required, f = 440 Hz Area density, s = 0.01 kg/m…
Q: For a bathroom that is 6 m long x 3 m wide x 2.5 m high, calculate the frequency of Room Mode 1 0 0…
A: Given data: Dimensions of the bathroom: 6 m×3 m×2.5 m Mode: 1 0 0 Find out: The frequency of Room…
Q: An elastic cord vibrates with a frequency of 5 Hz when a mass of 0.97 kg is hung from it. What is…
A: Given: The frequency of a 0.97 kg elastic cord is 5 Hz. The mass of the cord in the second case is…
Q: As we said, sound waves can be modeled with sine waves. The standard musical pitch is the A440 which…
A:
Q: D1 = 1.23 kg/m³. Calcul d To2. (Anderson 3.4)
A: shock waves are very small region in the gas where the gas properties changes abruptly. Across a…
Q: The longest “string” (a thick metal wire) on a particular piano is 2.00 m long and has a tension of…
A: The Piano string is 2.00 m long and has a tension of 227 N. It vibrates with a fundamental frequency…
Q: by, Flow Pi direction P2 128 μ L Q n D4 P-P2 = %3D Determine the uncertainty in the measured…
A:
Q: Describe what is meant by the quality factor, Q, of a mechanical oscillator.
A:
Q: find the frequency V of natural longitudinal vibrations of the rod
A: Sound waves require a medium for propagation. When sound waves travel through a thin rod, the length…
Q: 12 = + E 20 V 1 12 + O 3.32 mA Si D₁ R₂ 5.6 ΚΩ Si D₂ 102 R₁ 3.3ΚΩ
A: Given data : The electric circuit is given To find : The current I2 in the circuit
Q: A cord with a mass of 0.65kg is stretched between two supports 8.0 m apart. If the tension in the…
A: Step 1:Step 2:Step 3:Step 4:
Q: A bat flying in a cave emits a sound and receives its echo 0.06 s later. Find the distance to the…
A: Given that,speed of sound, v=343 m/secbat flying in a cave emits a sound and receives its echo 0.06…
Q: There was an accident and NASA engineers are trying to sort out where two of their Mars Rovers,…
A: Recall VαTSpeed of sound is proportional to square root of temperature.
Q: The speed of sound in a solid medium is given by v = Elp where E is the value of Young's modulus for…
A: Speed of the sound wave, v=5.8×103m/s Length of the steel rod, L=1.02m Diameter of the rod,…
Q: Two ships are moving along a line due east (Fig. P14.76). The trailing vessel has a speed relative…
A: In this case, the trailing ship is the source of sound and the leading ship is the observer of the…
Q: Two wires on a piano are the same length and are pulled by the same tension. Wire 1 vibrates at a…
A: Given data: Length of wire 1 (L1) is equal to length of wire 2 L2. That is, L1=L2 Tension od wire 1…
Q: Your experiments on a particular insulator indicate that at 20°C, the average speed of sound in the…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…
Q: Longitudinal sound waves
A:
Q: Two ships are moving along a line due east (Fig. P14.68). The trailing vessel has a speed relative…
A:
Q: A P-wave from an earthquake travels at a speed of 13 km/s through the Earth's inner core. The…
A:
Q: Ethernet cable is 4.30 m long. The cable has a mass of 0.205 kg. A transverse pulse is produced by…
A: An Ethernet cable is 4.30 m long. The cable has a mass of 0.205 kg. A transverse pulse is produced…
Q: 1%=3, p1 1 atm, and p1 = 1.23 kg/m. Calculate the downstream values of 2, T2, p2, M2, u2, poz and…
A:
One technique of estimating the length of a metal is by recording the time it takes for a pulse to travel from one end to the other. The student finds that the time is 3.56 × 10–3 s. The Young’s modulus of copper is 1.1 × 1011 N/m2; and its density is 8890 kg/m3. How long is the rod?
Step by step
Solved in 3 steps
