How much is the doppler shift

Reference no: EM13323958

In a suspense-thriller movie, two submarines, X and Y, approach each other, traveling at 11 m/s and 20 m/s, respectively. Submarine X "pings" submarine Y by sending a sonar wave of frequency 1920 Hz. Assume that the sound travels at 1500 m/s in the water.

How much is the Doppler shift?

Reference no: EM13323958

Questions Cloud

What are the bearings of the sides cd-de-ea and ab : What are the bearings of the sides CD,DE,EA, and AB if the side CB has a bearing S 20° 44' 36" W, point A is westerly of B and interior angles in each apex are as follows: A = 95° 14' 23"; E=81° 16' 54"

What is the acceleration of the yellow car : Two cars start from rest at a red stop light. When the light turns green, both cars accelerate forward. What is the acceleration of the yellow car

Evaluate the change in internal energy of the system : A reaction at 4.39 atm consumes 5.20 L of a gas adiabatically (q = 0). Calculate the change in internal energy of the system (in kJ).

Write one exception class that includes multiple exceptions : How would you write one exception class that includes multiple exceptions, for example, if a file is not found and if an array is not dynamically allocated properly. (C++)

How much is the doppler shift : In a suspense-thriller movie, two submarines, X and Y, approach each other, traveling at 11 m/s and 20 m/s, How much is the Doppler shift

Determine how large must lagoon be to achieve concentration : A dye mill has a highly coloured wastewater with a flow of 32 million L/day. One suggestion has been to use biological measn to treat the watewater and remove the colour, so a pilot study is performed.

Should lisowski laptops offer the new computer : At that time, the market value of the projects assets will be about $70,000. LL's Tax rate is 40 percent and its required return on projects such as this one is 17 percent. Should Lisowski Laptops offer the new computer?

Write an int method named sum that accepts an integer array : Write an int method named sum that accepts an integer array , and the number of elements in the array and returns the sum of the elements of the array .

How much will you spend in fuel on your trip : You select a rental package that includes a car with an average consumption of 6.00 liters of fuel per 100 km. how much (in US dollars) will you spend in fuel on your trip

User Account

All Pages