dharmie dharmie

18-02-2020
Mathematics

contestada

If the speed of light is 310^8m/s, calculate the frequency of the light if the wavelength is 7.8010^-7?

Respuesta :

Eduard22sly Eduard22sly

20-02-2020

Answer:

3.84x10^14Hz

Step-by-step explanation:

From the question, the following were obtained:

Velocity = 3x10^8m/s

Wavelength = 7.80x10^-7

Frequency =?

Frequency = Velocity /wavelength

Frequency = 3x10^8/7.80x10^-7

Frequency = 3.84x10^14Hz

Answer Link

Otras preguntas

Which act was intended to facilitate a higher degree of Indian involvement in developing and implementing federal Indian policies? Select the best answer from t

Brennan went to the hardware store and bought 5 identical wooden boards. When Brennan placed all the boards end-to-end, the line was 0.72 meters long. How long

"The number of blue markers in a drawer is 4 more than twice the number of red markers." Write an expression for the total number of markers in the drawer. Use

A blank is a unit rate with a denominator of unit 1. What word is the blank? Ps.the question is number 7

Create an explicit formula of the sequence. 7, 14, 28, 56, .... Find the 10th term of the sequence. Complete your work in the space provided.or upload a file th

Consider the markets for ball-point pens and the market for "rollerball" pens. Suppose that, due to an increased cost of the metal that is used in "rollerball"

Solve. Betty Buyer purchases a stereo system for $225.00. She pays the store $25.00 down and finances the rest ($200.00). She also agrees to pay $20.00 per mo

Click on the item below that contains a comma splice. choose one answer.a. by 1914, over 100,000 mennonites lived in rural communities in russia, by 1960, t

Read the excerpt from "The Story of Scarface." But Morning Star yearned to try his skill against the dread birds. So one day, he slipped away from Scarface and

Candace is a flight attendant for a large, international airline. While in China, Candace often finds look-alikes in famous designer brands of watches, handbags

ACCESS MORE