subject

Physics, 12.04.2021 20:40 cheyennebrooke01

A wave has a frequency of 20Hz and a wavelength of 2m. What is the speed of the wave?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 13:30

An air bubble of volume 20 cm³ is at the bottom of a lake 40 m deep, where the temperature is 4.0°c. the bubble rises to the surface, which is at a temperature of 20°c.take the temperature of the bubble’s air to be the same as that of the surrounding water. just as the bubble reaches the surface, what is its volume?

Answers: 1

question

Physics, 21.06.2019 17:10

An object is moving east, and it’s velocity changes from 65m/s to 25m/s in 10 seconds. which describes the acceleration?

Answers: 1

question

Physics, 21.06.2019 19:30

Energy is the ability to do work which measures what

Answers: 3

question

Physics, 22.06.2019 11:30

Which accounts for an increase in the temperature of a gas that is kept a constant volume

Answers: 1

You know the right answer?

A wave has a frequency of 20Hz and a wavelength of 2m. What is the speed of the wave?...

Questions

question

Mathematics, 23.03.2021 22:10

LOOK AT PIC ASAP! NO LINKS PLEASE ...

question

Mathematics, 23.03.2021 22:10

Algebra nation section 8 topic 2 answers...

question

Mathematics, 23.03.2021 22:10

9. Before the baseball season begins, a field manager outlines the 'on-deck circle with chalk and covers the area with dirt Chalk line If...

question

Mathematics, 23.03.2021 22:10

PLS HELP ME I NEED THIS FAST PLS DONT JUST SEND LINKS... I NEED HELP PLS

question

Mathematics, 23.03.2021 22:10

System of Equations need help solving ...

question

Mathematics, 23.03.2021 22:10

What is the slope of the line that passes through the points (-4, 8)(−4,8) and (-14, 8) ? Write your answer in simplest form....

question

English, 23.03.2021 22:10

Subject:ELARPLS I NEED THE ANSWER[does not matter if it's short or long]

question

Mathematics, 23.03.2021 22:10

The width of a rectangle is 6y-5.5 feet and the length is 5.5y+6 feet. Find the perimeter of the rectangle.

question

Health, 23.03.2021 22:10

What was the general effect of the Fair Labor Standards Act of 1938? a. To protect the rights and wages of employees b. To protect...

question

Mathematics, 23.03.2021 22:10

Please Help and DO NOT Post a link just post the answer

question

Mathematics, 23.03.2021 22:10

I’m trying to find the 2 angles ...

question

Physics, 23.03.2021 22:10

List and explain at 5 hazards of radioactivity...

question

Mathematics, 23.03.2021 22:10

A friend gives you 120 feet of fencing. You want to make a circular dog pen in your backyard using as much of the fencing as possible. What will

question

History, 23.03.2021 22:10

Question 3 (3 points) Textiles, iron production, and steam power were characteristics of which stage of the Industrial Revolution? a) Sta...

question

Mathematics, 23.03.2021 22:10

Sam and Todd went trick-or-treating. When they arrived home and counted their candy, Todd had three times more pieces of candy than Sam. If together t...

question

Biology, 23.03.2021 22:10

Which of the following is not true of neutron stars? They form when intense pressure causes electrons and protons to combine into neutrons leaving fe...

question

Mathematics, 23.03.2021 22:10

Ratio of boys to girls in a class of 27 is 1:2...

question

Mathematics, 23.03.2021 22:10

A family tradition involves creating a felt garland at Christmas. Each family member recorded their time and the number of pieces on their garland. Th...

question

English, 23.03.2021 22:10

Which of the following statements best describes the speaker's point of view Do not go gentle into that good night common lit...

question

Biology, 23.03.2021 22:10

Identify the climate that has the most human settlements. A. cold and dry B. hot and dry C. mild and wet D. hot and wet...

More questions: Physics Another questions