2018年5月26日 · A) 1/10 Sec. B) 1.0 sec. C) 10.0 sec. D) none of the above. Physics Waves and Vibrations Wave Properties. 1 Answer

2016年7月15日 · The first thing to do here is use the Planck - Einstein Relation to calculate the energy of an X-Ray photon that has a frequency of #3.00 * 10^(16)"Hz"#. According to the Planck - Einstein Relation, the energy of a photon is proportional to its frequency

An emission ray has a frequency of #5.10 * 10^14# #Hz#. Given that the speed of light is #2.998 * 10^8# #m##/s#, what is the wavelength of the ray? Consider an electromagnetic wave with a frequency of #3.0xx10^10# #Hz#.

2014年8月9日 · The equation that relates wavelength, frequency, and speed of light is c = lambda*nu c = 3.00xx10^8 "m/s" (the speed of light in a vacuum) lambda = wavelength in meters nu = frequency in Hertz (Hz) or 1/"s" or "s"^(-1)". So basically the wavelength times the frequency of an electromagnetic wave equals the speed of light. FYI, lambda is the Greek letter lambda , and nu is the Greek letter nu ...

2018年3月10日 · Radio wave On electromagnetic spectrum we can see that the frequency of 10^7 Hz lies in Radio wave region.

2017年4月9日 · E = 5.6*10^-19J E = hf h = planck's constant = 6.6262*10^-34 Js f = frequency Hz = s^-1 E = (6.6262*10 ...

2016年6月27日 · Now, the frequency of the photon is expressed in hertz, #"Hz"#. One hertz is defined as one cycle per second, which means that your photon completes #6 * 10^(12)# cycles per second, #"s"^(-1)#. The frequency of the photon can thus be expressed as . #nu = 6 * 10^(12)"s"^(-1)# Plug this into the Planck - Einstein relation to find the energy of ...

2016年6月27日 · 671 nm Wavelength relates to frequency as follows: lambda = v/f in which f is the frequency, v is the speed of light, and lambda is the wavelength. Filling this in for the example: v = 3 * 10^8 m/s f = 4.47*10^14 Hz = 4.47*10^14 s^(-1) lambda = (3*10^8 m/s) / (4.47*10^14 s^(-1)) = 6.71*10^-7 m from m to nm is *10^9 So the wavelength is: 671 nm (red light).

2014年7月11日 · You use either the formula E = hf or E = (hc)/λ. > h is Planck's Constant, f is the frequency, c is the speed of light, and λ is the wavelength of the radiation. EXAMPLE 1 Calculate the energy of a photon of radiation whose frequency is 5.00 × 10^14 "Hz". Solution 1 E = hf = 6.626 × 10^-34 "J"· color(red)(cancel(color(black)("s"))) × 5.00 × 10^14 color(red)(cancel(color(black)("s"^-1 ...

2016年6月23日 · The green light has a frequency of 5.66xx10^(14) Hz. Let's use the equation below to determine the answer. The speed of light has a value of approximately 3.00xx10^(8) m/s The wavelength should have units of meters. The frequency should have units of Hz or s^(-1). Hz is hertz or reciprocal seconds. We know the value of the speed of light and we are given the wavelength. All we have to do is ...