frequency = speed of light / wavelength
put values ..
frequency = 3*10^8/(652*10^-9)
frequency = 4.601*10^14 Hz (answer)
I hope help you !!
Part B What is the frequency of red light that has a wavelength of 652 nm?...
Problem 15.27- Enhanced with Feedbaclk PartA What is the frequency of blue light that has a wavelength of 440 nm? Express your answer in hertz. Hz Submi Request Answer Part B What is the frequency of red light that has a wavelength of 652 nm? Express your answer in hertz.
Problem 15.27 - Enhanced - with Feedback Part A What is the frequency of blue light that has a wavelength of 456 nm? Express your answer in hertz. VO AED ? f= Hz Submit Request Answer Part B What is the frequency of red light that has a wavelength of 656 nm? Express your answer in hertz. VALG ? Hz
Problem 15.27 -Enhanced - with Feedback Part A What is the frequency of blue light that has a wavelength of 440 nm? Express your answer in hertz. Hz f 6.81 Submit Previgus Answers ReatuestAnswer XIncorrect: Try Again
TUTOR Determining Frequency from Wavelength What is the frequency of ultraviolet light with a wavelength of 125 nm? 2.39x10^13 Hz x Resubmit Show Approach Show Tutor Steps Incorrect You can work though the tutor steps and submit your answer again. Submit Answer Try Another Version 8 item attempts remaining
The G string on a guitar is 59 cm long and has a fundamental frequency of 196 Hz. A guitarist can play different notes by pushing the string against various trets, which changes the string's length. The fifth fret from the neck gives C (261.63 Hz) the sich fret gives Db (277.18 Hz). Part A How far apart are the fifth and sixth frets? Express your answer to two significant figures and include the appropriate units. HA ? AL =...
The wavelength of light emitted from a traffic light having a frequency of 5.82x1014 Hz is nm. 25.8 51.5 515 17.2 50.0 Submit Previous AnswersRequest Answer X Incorrect; Try Again; 5 attempts remaining
10 of 12 Part A Which wavelength of light (in nanometers) is emitted if an electron moves from the conduction band to the valence band in a sample of the ceramic boron nitride? (Note that the ceramic boron nitride has a band gap of 7.5 eV) Express the wavelength to two decimal places A 248 nm Submit Previous Answers Request Answer X Incorrect: Try Again
Part A What is the wavelength of light (nm) that has a frequency of 6.44 x 1013s-? O 932 nm O 6.49 x 10-8 nm O 6490 nm 4660 nm 4.66 x 10-8 nm O Submit Request Answer
You may want to reference (Pages 264 - 273) Section 72 while completing this problem Part A A laser used to dazzle the audience at a rock concert emits red light with a wavelength of 695 nm. Calculate the frequency of the light Express your answer with the appropriate units. 5.607. 10-14 s-1 Submit Previous Answers Request Answer X Incorrect; Try Again; 4 attempts remaining Type here to search ORI
Part A A 100-watt light bulb radiates energy at a rate of 100 J/s. (The watt, a unit of power or energy over time, is defined as 1 J/s.) If all of the light emitted has a wavelength of 525 nm, how many photons are emitted per second? Express your answer to three significant figures. X 10 radiation- photons per second Submit Previous Answers Request Answer X Incorrect: Try Again; 12 attempts remaining Part B The energy required to dislodge...