Waves with frequency 2 hz travel along the rope at ramble speed 5 m/s. What is the different phase between a different drop of a rope by 50 cm
Q: 5. A 3.8 kg rock is whirled in a vertical circle with a 1.8m string. If the rock completes 18…
A:
Q: The length of nylon rope from which a mountain climber is suspended has a force constant of 1.3 ×…
A:
Q: What is the period of a wave if its speed is 45 m/s and its wavelength is 3.6 m? A. 0.080 s В. 8.0 s…
A:
Q: A block is released from rest at point P and slides along the frictionless track shown. Assume hi -…
A: Option 4 is the right answer Speed at Q is 10m/s
Q: If the wavelength is 0.8 m and the frequency is 2 Hz, what is the speed at which the wave moves…
A: Given,wavelength λ=0.8mfrequency f=2Hz
Q: A policeman on duty detects a drop of 10% in the pitch of the horn of a moving car as it crosses…
A: We need to find the speed of the car (Vs)=?Provided data-n1=apparent frequency of horn when car is…
Q: Amy, standing near a straight road, records the sound of the horn of a car traveling at a constant…
A:
Q: The following figure will be the same for the next few questions. It shows a graph of displacement…
A:
Q: When four people with a combined mass of 310 kg sit down in a 2000-kg car, they find that their…
A:
Q: What is the PERIODICITY of a swaying tree if it takes the tree 1.75 Hz to sway back & forth?
A:
Q: 2. Your officemate has a plastic toy on his desk of a penguin sitting on a swing. The center of mass…
A:
Q: A child sits on a swing supported by ropes of length 2.0 m. With what frequency will she need to…
A: GivenThe time period of oscillation is given by, hence the frequency of driving force to maintain…
Q: A mass m at the end of a spring vibrates with a frequency of 0.90 Hz. When an additional 520-g mass…
A: (a) The frequency of the spring vibrates at the end of mass is, f1=12πkmf12=k4π2m0.902=k4π2m…
Q: Air temperature in a desert can reach 52.0°C (about 126°F). What is the speed of sound (in m/s) in…
A:
Q: A vibrating motor vibrates a string at a constant 120 Hz. The string extends from the motor and…
A: In this question we have to find the mass of the object that will make the string vibrate. Please…
Q: A wireless transmitting microphone is mounted on a small platform that can roll down an incline,…
A: Given: In this question, the given details are A wireless transmitting microphone is mounted on a…
Q: If the longth of vibrating string in 3 meters, what is the wavelength? pulley vibrator mass O 2 m O…
A: Length of string, L = 3 m Number of loops, n = 3 Wavelength, λ = ?
Q: waves propagate at 3.5 m/s along a stretch string. the end of the string is vibrated up and down,…
A: Given : Velocity of wave propagated is 3.5 ms-1, Time required to complete one cycle up and down is…
Q: How does one draw a mechanical sine wave with the following gives information displacement (2.91m)…
A: A sine general sinewave is describes as, x=Asin(ωt) (1) where x is displacement, A is…
Q: A tube of length 1.2m, closed at one end and open at the other, vibrates in its second mode of…
A: The frequency of second mode of vibration is f =3 v4 L where, v is the speed of sound, L is the…
Q: A sway pole is used by aerialist for pole acrobatic tricks. The sway pole is consist of a long thin…
A:
Q: Suppose you shake a slinky continuously in an up and down fashion such that a transverse waves…
A: The frequency is the number of oscillations performed per unit time and the period is the time to…
Q: owards a prey. Does the prey move away or to z frequency? What is the speed of the prey rela
A:
Q: To increase the intensity of a wave by a factor of 50, by what factor should the amplitude be…
A: Given that:The increment of itensity: I= 50X is the AmplitudeLet consider,…
Q: A swing is observed from the side. It moves from extreme left to extreme right in 1.5 seconds,…
A:
Q: In her physics lab Maria finds that she can take a long glass tube and fill it with water using the…
A: Waves behave like a wave inside a tube. They are known as standing waves. In case of a pipe closed…
Q: Q8 Consider a stretched string of length 2L which is fixed at both ends. It is plucked a sixth of…
A:
Q: Wind gusts create ripples on the ocean that have a wavelength of 8.03 cm and propagate at 2.87 m/s.…
A: Given Wavelength = 8.03 cm = 0.0803 m Wave speed = 2.87 m/s We have to calculate frequency of the…
Q: A woman is standing in the ocean, and she notices that after a wave crest passes, 16 more crests…
A: Given number of crests n = 16 total time T = 62 s Distance between two successive crests L = 45 m…
Q: A person standing in the street is unaware of a bird dropping that is falling from a point directly…
A:
Q: fire engine siren is 1600 Hz when at rest. What frequency do you detect if you move with a speed of…
A:
Q: A string vibrates 10 times every second. What is the frequency of the vibration? A) 10 Hz B) 1/10 Hz…
A:
Q: A woman is standing in the ocean, and she notices that after a wave crest passes, 10 more crests…
A: Given data: Number of more wave crest passed after first wave crest = 10 Total Time (t) = 66 s…
Q: Which spring mass systems below will resonate when placed on a 500 hertz vibrating table? 1. m=0.3…
A: Given Data: The resonance frequency is, f = 500 Hz. The expression for calculating the resonant…
Q: A spring with an 8.3-kg mass is pulled back 0.31 m. If its frequency is 4.2 Hz, then find the…
A: The mass of the spring is m = 8.3 kg. The frequency is f = 4.2 Hz. The time t = 0.55 s. The…
Q: down an expression that you think models the average acceleration of the fan cart during the pulse…
A:
Q: 2. It was tradition in some army troops in the past to cease stepping in perfect formation whenever…
A: Resonance: This is a phenomena that occurs when frequency of a periodic force is equal to the medium…
Q: A spring makes 8 oscillations in 16 seconds. Its period and frequency are, respectively, about:…
A: Given data: Number of oscillations = 8 Time (t) = 16 s Required: The period (T) and frequency (f)
Q: Describe how you might change the natural frequency of the following oscillating systems. a. a…
A: A system's natural frequency is the frequency at which it oscillates when it is struck ONCE. Where…
Q: A siren starting from rest slides down a tall frictionless hill towards a biker. The biker travels…
A:
Q: 1) A string vibrates back and forth 30 times per second. What is the period in seconds ) of the…
A: Let the frequency of the string is denoted by f. Evaluate the time period (T) by substituting the…
Q: A 2.9 kg mass is attached to a spring with constant 24_N/m and is moving horizontally on a…
A:
Q: AYrent passing thiough a hollow conductor. The magnetic Hu X. cglindrical density Infinite zero…
A: We use ampere's law to get the magnetic field at a point inside a conducting cylinder carrying a…
Q: What is the frequency, f of the block’s motion? e. What is the first time the block is at the…
A:
Q: 1. A body of mass 0.025 kg attached to a spring is displaced through 0.10m to the right of mean…
A:
Step by step
Solved in 2 steps