Exercise on Significant Wave Height An observation of ocean wave height was conducted. The results of the observation are as follows: Wave period: ~ 10 seconds Wave heights in meter: #1 0.2 #2 #3 #4 #5 0.1 0.5 0.3 0.4 #6 #7 #8 #9 0.2 0.2 0.4 0.3 What is the significant wave height and estimate the power of a wave period?

Q: How many times a minute does a boat bob up and down on ocean waves that have a wavelength of 36.0 m…

A:

Q: 2. The height of a tidal wave approaching a cliff is represented by the equation h(t) = 5.3 cos[27t…

A:

Q: Earthquakes generate two type of seismic wave: • P waves, which are longitudinal • S waves, which…

A: Longitudinal waves, also known as compression waves, are waves that travel through a medium by…

Q: The sound of a waterfall can add a sense of calm to a space. The owner of the pictured waterfall…

A: Ans 1. For turbulent flow  Re≥5*105 Now, Then, required flow rate =12.55 Ac m3/s

Q: Ich one of the predictions below is correct and why? Sound travels fastest in the metal bar because…

A:

Q: Part A Tsunami A tsunami traveling across deep water can have a speed of 750 km/h and a wavelength…

A:

Q: You and a friend are sitting on a balcony watching a storm roll in over the bay. In the distance you…

A: Speed of light is much faster than the speed of sound. Speed of light is 300000000 meters per sec…

Q: General Physics Range Equation - 13 Microsecond rule Sound travels in soft tissue at a speed 1.54…

A: Given General Physics Range Equation - 13 Microsecond rule Sound travels in soft tissue at a speed…

Q: A hammer taps on the end of a 3.6-m-long metal bar at room temperature. A microphone at the other…

A: Given: Pulse separation time Δt=8.80ms=0.0088s d=3.6m To find: Speed of sound in this metal

Q: Learning Goal: To learn the properties of logarithms and how to manipulate them when solving sound…

A: A) Solve the provided value.…

Q: Helioseismology In 1962, physicists at Cal Tech discovered that the surface of the Sun vibrates due…

A:

Q: Sound• Define sound and hearing.• Describe sound as a longitudinal wave.

A: Sound can be described as the mechanical wave that propagates from one place to another via media…

Q: Weather station recorded shock wave 6 times as it went around the globe assuming the circumference…

A: To determine the date and time whilst the shockwave may be recorded once more at the center for the…

Q: Suppose that k = 170 N/m . (Figure 1) Part A Determine the unstretched length of DB to hold the…

A:

Q: Required information The air pressure variations in a sound wave cause the eardrum to vibrate. For a…

A:

Q: 1. When using echo-sounding data to determine ocean depths, the following formula is used: Ocean…

A: Given Formula  to be used ;          Ocean depth = 1/2{ (1500 m/sec) ×  (Echo       travel time)}

Q: Problem 1 Given: Deepwater waves. Required: a) Compute the deepwater wavelength and wave celerity…

A: (a)   The deepwater wavelength for the waves with the given periods can be determined as follows.

Q: The displacement of a wave traveling in the positive x-direction is y(x,t)=(3.5cm)cos(2.7x−92t),…

A: Given The displacement of the wave travelling in the positive x-direction is given as yx,t=3.5…

Q: у (ст) 3 -3- 6- -t (s) 0.2 /0.4 0.6 0.8 /1.0 of --

A: wave speed = 2 ms

Q: Determine the validity of the following experiment based on the trend of the results. 3.5 3.0 2.5-…

A: We have to find the validity of the following exp

Q: A bat uses echolocation

A: Given: Frequency f=61.0 kHz=61.0*103Hz Speed of sound in air is v=343m/s.

Q: Regardless of if you are discussing water, sound, light, or any other type of wave, the velocity of…

A: Required:  The velocity of the wave

Q: a. Calculate the spring constants of springs A and B from the graph to the right.

A:

Q: The time. 7. in seconds, a pendulum takes to move back and forth once is 2/7 times the square root…

A: Given : The time (T) in seconds, a pendulum takes to move back and forth once is 2/7 times the…

Q: A pendulum consists of a thin metal rod with a metal mass at the bottom. While the pendulum is…

A:

Q: Use the following information. Michael Kasha, of Florida State University, used physics and…

A:

Q: On a separate sheet of paper, solve the following problems. 1. If you shout across a canyon, and you…

A:

Q: The 3-4-5 right triangle is a commonly used right triangle. Use the inverse sine function to…

A:

Q: 2.  A pendulum oscillates 21 times in 30 seconds.  a. What is the frequency of the pendulum’s…

A: Disclaimer: Since there are multiple questions, and there is no specific question number mentioned…

Q: A student records the following speeds for identical sound waves in three different mediums: In a…

A: solution is given as

Q: The intensity of electromagnetic waves from the sun is 1.4 kW/m² just above the earth's atmosphere.…

A: Given,The intensity of the wave, Intensity reaches the surface at noon, Area of the rectangle,

Q: 2. Which of the following data sets is most likely the data that Alexandra and Sal recorded when…

A: Introduction: A time period is the time taken for one complete cycle of vibration to pass a given…

Q: Using a stopwatch, you measure the period of a grandfather clock. Your results are 0.6, 0.6 and 0.7…

A: Given- T1=0.6 secT2=0.6 secT3=0.7 sec.

Q: A wave generator produces 40 waves in 10 seconds. 6 full wavelengths are measured to be about 30…

A: solution is given by

Q: A wave has angular frequency 26.0 rad/s and wavelength 1.40 Im. Part A What is its wave number?…

A:

Q: An osprey's call is a distinct whistle at 2200 Hz. An osprey calls while diving at you to drive you…

A: Frequency of the source is f = 2200 HzFrequency heard is f0 = 2300 Hz