For a wavelength at the peak of visual sensitivity 550 nm
The human eye can respond to as little as 10?18J of light energy.
For a wavelength at the peak of visual sensitivity, 550 nm, how many photons lead to an observable flash?
Expected delivery within 24 Hours
Discuss why the primary of a power transformer would have excessive current if the secondary were short-circuited. Why would there be no voltage across the secondary if the primary is open. Explain how a transformer with a 1:1 turns ratio.
A beam of laser light (? = 741 nm) hits a black wall and is fully absorbed. what is the total force exerted by the photons on the wall
A 11.90 mL sample of this stock solution is added to 52.50 mL of water. Calculate the concentration of ammonium ions and sulfate ions in the final solution.
Notice that when C begins sending, the signal due to the frame from A has not reached station C yet. If it reached, station C would not send it. How many bits from station C have already been sent when it hears the signal from A
For a wavelength at the peak of visual sensitivity, 550 nm, how many photons lead to an observable flash
How does such a mode of expression work to produce a state of mind and or style of behavior for those who use it? What seems to be the purpose and impact of this symbol or teaching?
Find the maximum torque on an orbiting charged particle if the charge is 1.60E-19C, the circular path has a radius of 0.5E-10m, the angular velocity is 4E16 RAD/S, and B=0.4E-3T.
How much of each of the following substances would you add to water to prepare 1.50 L of a 0.90 M solution? NiCl2 from the salt NiCl2·6 H2O
Each single phase transformer has an identical number of turns in the primary and secondary windings. If a line-to-line voltage of 480V is applied on the wye windings, compute the line-to-line voltage on the delta windings.
1937145
Questions Asked
3,689
Active Tutors
1455723
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
ow do the authors define hydrodiplomacy? What is "adaptive governance" and how does it relate to hydrodiplomacy?
Identify a possible research question from the article "Can We Really Defund the Police? A Nine-Agency Study of Police Response
Why are legislators attempting to ban Tik Tok? Group of answer choices Because the jokes on Tik Tok arent funny.
Policy advocates can influence outcomes of elections and elections can determine which policies will be enacted.
What is the concept of borking? Group of answer choices The politicization of the nomination process through an organized public campaign
Question: What is a majority-minority district? Group of answer choices District in which no group has a numerical majority.
The idea of diverse representation is important because Group of answer choices it allows various constituent interests to be represented.