subject

Physics, 25.02.2021 15:10 blink182lovgabbie

A wave of frequency 1khz has wave length of 100 cm. how longwill it take to move through a distance of 2 km

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 21.06.2019 16:10

For a particular reaction, ? h = -144.6 kj and ? s = -301.2 j/k. calculate ? g for this reaction at 298 k.

Answers: 1

question

Physics, 22.06.2019 01:20

Abanked road comer of radius 146 m is to be constructed. if the comer is designed for vehicles moving with a speed of 20.0 m/s, what should the banking angle be, in units of degrees?

Answers: 3

question

Physics, 22.06.2019 10:00

The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.

Answers: 2

question

Physics, 22.06.2019 11:30

Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.

Answers: 1

You know the right answer?

A wave of frequency 1khz has wave length of 100 cm. how longwill it take to move through a distance...

Questions

question

Social Studies, 29.02.2020 04:23

Ted is 5 years old and is excited to start kindergarten. Ted has to take an entrance exam before starting kindergarten to measure his skill level in d...

question

Computers and Technology, 29.02.2020 04:23

A uniform resource locator uniquely identifies a specific Web page by specifying the protocol being used to display the Web page, the Web server hosti...

question

Computers and Technology, 29.02.2020 04:23

Write a program that evaluates an arithmetic expression in postfix notation. The basic algorithm is contained in "Evaluating Postfix Expressions" on p...

question

Social Studies, 29.02.2020 04:23

Shawna is a teacher in a preschool where the classroom has a prepared environment and many sensory-based materials. There is an emphasis on respect fo...

question

Physics, 29.02.2020 04:23

A sample of a gas is expanded to twice its original volume while its temperature is held constant. Relative to their original average energy, the new...

question

Health, 29.02.2020 04:23

Select the correct answer from each drop-down menu. Complete the statements about a career as an applied mathematician by correctly filling in t...

question

History, 29.02.2020 04:23

A pair of Renaissance writers who based works on their professional experiences were A. Miguel de Cervantes and Baldassare Castiglione.

question

Physics, 29.02.2020 04:23

A force of 18 lb is required to hold a spring stretched 8 in. beyond its natural length. How much work W is done in stretching it from its natural len...

question

Mathematics, 29.02.2020 04:23

What is the following simplified product? Assume x>0. 2 vexo (31 1048 -xN622...

question

Chemistry, 29.02.2020 04:23

A) Deduce the structure of compound A. Draw all non-bonding electrons (as applicable) (b) Give a curved-arrow mechanism for the conversion of A into 3...

question

Chemistry, 29.02.2020 04:23

Question 4 of 15 2 Points If 100 joules of heat are added to a gas in an isochoric process, what is the change in its internal energ...

question

Business, 29.02.2020 04:23

A single premium whole life annuity-due is issued to (65) that pays a monthly benefitof $1,000. The first 10 years of payments are guaranteed. The onl...

question

Computers and Technology, 29.02.2020 04:23

Consider a system that uses a 32-bit unique salt where users have a 4-digit number as a password (e. g. 6813). Eve wants to crack the accounts of two...

question

Mathematics, 29.02.2020 04:23

A seven letter word or phrase used to show division in a word problem....

question

Mathematics, 29.02.2020 04:24

The price of an item yesterday was $125. Today, the price rose to $325. Find the percentage increase....

question

Mathematics, 29.02.2020 04:24

7 + 4 + -8 + -7 + -5 + 2=? Is the answer -7?...

question

Mathematics, 29.02.2020 04:24

PLEASE ANSWER This graph shows how the total number of books Marta has read depends on the number of months she has been part of a book cl...

question

Mathematics, 29.02.2020 04:24

I need help last time I did this I failed can someone help

question

Chemistry, 29.02.2020 04:24

A researcher discovers a mutant pea plant that is missing the Casparian strip. What process will be affected in this mutant? both the diffusion of CO2...

question

Mathematics, 29.02.2020 04:24

Tak purchased 4 7/8 pounds of brown sugar. Each pound of the sugar equals 2 1/4 cups. What is the best estimate of the number of cups Tak purchased? 2...

More questions: Physics Another questions

Questions on the website: 13722367