subject

Physics, 26.05.2020 05:59 kaylorb8284

PLEASE PLEASE HELP!!

A wave with a wavelength of 2 meters travels at 6 hz. What is its velocity?

3 m/s

4 m/s

8 m/s

12 m/s

One-hundred (100) wavelengths pass every 5 seconds. What is the frequency of the wave?

1 Hz

20 Hz

500 Hz

It cannot be determined.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 15:30

What is an aquifer for science class

Answers: 2

question

Physics, 22.06.2019 16:30

The ph is the a.independent variable b.the dependent variable c.control group

Answers: 1

question

Physics, 22.06.2019 17:30

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance

Answers: 3

question

Physics, 22.06.2019 20:20

An electron is trapped at a defect in a crystal. the defect may be modeled as a one-dimensional, rigid-walled box of width 1.00 nm. (a) sketch the wavefunctions and probability densities for the n 1 and n 2 states. (b) for the n 1 state, nd the probability of nding the electron between x1 0.15 nm and x2 0.35 nm, where x 0 is the left side of the box. (c) repeat (b) for the n 2 state. (d) calculate the energies in electron volts of the n 1 and n 2 states

Answers: 1

You know the right answer?

PLEASE PLEASE HELP!!

A wave with a wavelength of 2 meters travels at 6 hz. What is its ve...

Questions

question

SAT, 01.01.2022 04:40

Now think of your friends and the kind of positive peer pressure you are most likely to get from them. Include some specific examples if possible....

question

Business, 01.01.2022 04:40

How much annual income would you need to have if, using the 28/36 ratio, your maximum allowable recurring debt is $380? a. $16,290 b. $22,800 c. $57,0...

question

Business, 01.01.2022 04:40

Originally, a department store bought a set of dishes at a cost of $57. 68 and marked it up 125%. After a month, the set of dishes had not sold, so th...

question

History, 01.01.2022 04:40

PLEASE HELP WILL MARK BRAINIEST AND NO LINKS OR NEGATIVITY PLEASE

question

Mathematics, 01.01.2022 04:40

Simplify the polynomial expression given below. (2x â’ 1)(2x2 5x 3) (3x 6) The first step is as follows: 2x(2x2 5x 3) â’ 1(2x2 5x 3) (3x 6) 4xÂł 8xÂ˛...

question

Medicine, 01.01.2022 04:40

you are designing a drug to reduce heart rate. which receptor would you target that gives an inhibitory effect on the heart? chegg...

question

Mathematics, 01.01.2022 04:50

Jamaal read StartFraction 1 Over 11 EndFraction of a book in Two-fifths of an hour. At this rate, how long will it take him to read the entire book? S...

question

Computers and Technology, 01.01.2022 04:50

(Linear Probing) We want to insert 4, 6, and 14 into thehash table below. Suppose that our hash function gives: h(4) = 1, h(6)= 0, and h(14)=2. How wo...

question

Biology, 01.01.2022 04:50

Effective presentations are organized into which three sections? beginning, hook, conclusion introduction, body, conclusion introduction, outline, con...

question

Business, 01.01.2022 04:50

Irene invested $27,000 in a twelve-year CD bearing 8. 0% interest, but needed to withdraw $6,000 after three years. If the CDâ€™s penalty for early wi...

question

English, 01.01.2022 04:50

Read the lines from "Song VII" by Rabindranath Tagore. My poetâ€™s vanity dies in shame before thy sight. O master poet, I have sat down at thy feet....

question

Chemistry, 01.01.2022 04:50

What is the hybridization of the central atom in the phosphorus tetrachloryl PCl+4 cation?...

question

SAT, 01.01.2022 04:50

The mass of urea that should be dissolved in 181. 0 g of water at 35°C to produce a solution with a vapor pressure of 37. 5 mmHg (At 35°C, vapor press...

question

History, 01.01.2022 04:50

What was the result of Mexico gaining independence from Spain? The new leader was given the title governor-general. A republic was formed with...

question

Health, 01.01.2022 04:50

Climate change is making people sick and leading to premature death, according to a pair of influential reports on the connections between global warm...

question

English, 01.01.2022 04:50

Critical Reading The following question is based on Act I of ""The Tragedy of Macbeth"" by William Shakespeare. Which of the following best describes...

question

English, 01.01.2022 04:50

Critical Reading The following question is based on Act I of "The Tragedy of Macbeth" by William Shakespeare. In The Tragedy of Macbeth, in what way i...

question

Physics, 01.01.2022 04:50

the electron affinity (ea) is the energy change for the process of adding an electron to a gaseous atom to form an anion (negative ion). which of the...

question

English, 01.01.2022 04:50

Select the correct answer. What does the word pejorative mean? A. Chaotic B. Having negative connotations C. Appearing confident in manner D. Reserved...

question

English, 01.01.2022 04:50

A is communication in speech, writing or signals. a. channel b. source c. message d. feedback...

More questions: Physics Another questions

Questions on the website: 13722367