Determine how deep is the ocean

Assignment Help Physics
Reference no: EM13510572

A geological survey ship mapping the floor of the ocean sends sound pulses down from the surface and measures the time taken for the echo to return. How deep is the ocean at a point where the echo time (down and back) is 7.07 s? The temperature of the seawater is 25.0°C.

Reference no: EM13510572

Questions Cloud

Hypothesis-race-ethnicity and the academic performance : I need help coming up with a hypothesis for this research situation. You are conducting a quantitative research on the relationship between race/ethnicity and the academic performance among children of immigrants.
How much energy does our body lose in one second : The emissivity of the human skin is 97.0 percent. Use 35.0 °C for the skin temperature and approximate the human body by a rectangular block with a height of 1.66 m, How much energy does our body lose in one second
Consolidated annual financial statements of oxygen ltd : Discuss, with reasons, the appropriate date of acquisition of Beta Ltd in the consolidated annual financial statements of Oxygen Ltd for the year ended 31 December 2003.
Calculate the profit margin ratio and the gross profit rate : Prepare an income statement using the format presented on page 243. Assume a 25% tax rate.
Determine how deep is the ocean : A geological survey ship mapping the floor of the ocean sends sound pulses down from the surface and measures the time taken for the echo to return. How deep is the ocean at a point where the echo time (down and back) is 7.07 s
Prepare a multiple-step income statement : Presented below is information for Jorge Company for the month of March 2012.
How much heat per cycle is exhausted to the kitchen : An ideal refrigerator does 140 J of work to remove 585 J of heat from its cold compartment during each cycle. How much heat per cycle is exhausted to the kitchen
Find the minimum temperature of the hot heat reservoir : An ideal heat-engine is to be used in an environment where the ambient temperature is 22.5 °C.  What should be the minimum temperature of the hot heat reservoir
References and research on this problem : How would a functionalist,conflict,symbolic interactionist,and postmodermist perspectives might view and perhaps even solving this problem? Where would I find references and research on this problem?

Reviews

Write a Review

Physics Questions & Answers

  Compute approximately the force constant of the spring

Two speakers, one directly behind the other, are each generating a 295-Hz sound wave. What is the smallest separation distance between the speakers that would produce destructive interference at a listener standing in front of them? Take the speed..

  Obtain the inductance of the solenoid

A 304 turn solenoid has a radius of 5.00 cm and a length of 20.0 cm, Find the inductance of the solenoid

  Explain how fast will he be moving backward just after

Explain how fast will he be moving backward just after releasing the ball?

  What braking force must its rockets provide

A 81.0kN spaceship comes in for a vertical landing. From an initial speed of 1.00 km/s, it comes to rest in 2.10min with uniform acceleration. What braking force must its rockets provide

  Explain why you think the petroleum marketing practices act

Explain why you think the Petroleum Marketing Practices Act was not passed until 1979 even though gasoline service station franchise arrangements had been in existence for decades before 1979.

  How far is the trip according to you

Sirius is about 9.0 light-years from Earth. How far is the trip according to you and How long would the trip take according to an Earth-based observer

  Calculate classical radius r0

The electron's brother is the neutrino which has no mass and no charge, Given that the electron's mass in energy units is 0.511 MeV, calculate its classical radius r0.

  How fast is the ball travelling when it hits the ground

A ball is thrown from the window of a high-rise building with an initial velocity of 5.1 m/s at an angle of 22 deg. how fast is the ball travelling when it hits the (horizontal) ground

  What is the speed at which the belt of the ramp is moving

A speed ramp at an airport is basically a large conveyor belt on which you can stand and be moved along. What is the speed at which the belt of the ramp is moving

  What is the orientation angle of the second polarizer

Compute the distance of two point's p1 and p2 in the x-y plane with the following Cartesian coordinates: p1= (-5m, +8m), p2= (+3m, +2m). Draw the position vectors into appropriate-points.

  How far apart are the clock tower and the building

Standing on a sidewalk, you notice that you are halfway between a clock tower and a large building. How far apart are the clock tower and the building

  Find their combined velocity after they meet

A boy of mass 35 kg and a girl of mass 40 kg are skating towards each other with speeds of 2.5 m/s, and 2.0 m/s respectively. Assume that there is no friction, and find their combined velocity after they meet

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd