How much time passes before it hears an echo

Reference no: EM13488614

A dolphin located in sea water at a temperature of 25°C emits a sound directed toward the bottom of the ocean 130 m below. How much time passes before it hears an echo?

Reference no: EM13488614

Questions Cloud

Explain what is its diameter when it reaches the surface : A bubble rises from the bottom of a lake of depth 90.0 m, where the temperature is 3° C. The water temperature at the surface is 18° C. If the bubble's initial diameter is 1.00 mm, what is its diameter when it reaches the surface

What is the wires new fundamental frequency : A steel wire of negligible mass is placed under tension by attaching its bottom to the tip of a solid copper cone of height H. what is the wire's new fundamental frequency

Explain atom has more than four valence electron pairs : Which of the following elements are capable of forming compounds in which the indicated atom has more than four valence electron pairs. C P Ne F Cl B Se Sn

Complete thoms 20102 form 4562 and schedule c of form 1040 : Complete Thoms 20102 Form 4562 and Schedule C of Form 1040 - Thom Jones (SSN 000-00-1111) is an unincorporated manufacturer of widgets. He uses the LCM method to value his inventory and reports

How much time passes before it hears an echo : A dolphin located in sea water at a temperature of 25°C emits a sound directed toward the bottom of the ocean 130 m below. How much time passes before it hears an echo

Discuss the value of marketing to the consumer : Review the American Marketing Association's Statement of Ethics and the Code of Conduct for the European Marketing Confederation.

Explain the molar heat capacity of silver is 25.35j/molc : A.The molar heat capacity of silver is 25.35j/molc . How much energy would it take to raise the temperature of 11.4g of silver by 16.6c? B. what is the specific heat of silver

How many revolutions does the flywheel makes : A flywheel rotates at 7200 rev/min when the power is suddenly cut off. How many revolutions does the flywheel makes before coming to rest

Evaluate the amount of n2 gas released : Calculate the amount of N2 gas released (in liters at 37°C and 1.2 atm) when the diver returns to the surface of the water, where the partial pressure of N2 is 0.80 atm.

User Account

All Pages