This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Red light with a wavelength of 650. nm travels from air into a liquid with an index of 1.33. What is ... (Read 38 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jul 27, 2018
Red light with a wavelength of 650. nm travels from air into a liquid with an index of 1.33. What is the frequency and wavelength in the liquid?
 
  What will be an ideal response?

Question 2

The potential applied to a 20.  resistor is 60. cos (33. t) volts. What is the:
 
  (a) instantaneous current?
  (b) rms current?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 27, 2018
Answer to Question 1

4.61  1014 Hz and 489. nm

Answer to Question 2

(a) 3.0 cos (33. t) Amperes
(b) 2.1 Amperes rms


bobbie

  • Member
  • Posts: 592
Reply 2 on: Jul 27, 2018
Gracias!

Zebsrer

  • Member
  • Posts: 284
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
This Toyota cap has a warning—the check engine light will come on if not tightened until one ... This Toyota cap has a warning—the check engine light will come on if not tightened until one ...
The three states of matter: solid, liquid, and gas. The three states of matter: solid, liquid, and gas.
A monochromatic beam of light of wavelength 600 nm is incident normally on a diffraction ... A monochromatic beam of light of wavelength 600 nm is incident normally on a diffraction ...
Movement of Chloroplasts in Response to Light Movement of Chloroplasts in Response to Light
Light micrograph of a live diatom, with chloroplasts visible through the shell Light micrograph of a live diatom, with chloroplasts visible through the shell
Video: Retina

For a complete list of videos, visit our video library