# Problem 4. Calculate the reflectivity of potassium at photon energy E, ()E-0.58 ev. n-0.119 and k-6.72 (frequency ranges v<v).(ii) E-6.702 eV.n-0.91 and k-0.06 (frequency ranges vovi) Pro... related homework questions

• #### Problem 4. Calculate the reflectivity of potassium at photon energy E, ()E-0.58 ev. n-0.119 and k-6.72 (frequency ranges v<v).(ii) E-6.702 eV.n-0.91 and k-0.06 (frequency ranges vovi) Pro... Problem 4. Calculate the reflectivity of potassium at photon energy E, ()E-0.58 ev. n-0.119 and k-6.72 (frequency ranges v<v).(ii) E-6.702 eV.n-0.91 and k-0.06 (frequency ranges vovi) Problem 4. Calculate the reflectivity of potassium at photon energy E, ()E-0.58 ev. n-0.119 and k-6.72 (frequency ranges v

• #### It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of... It’s review question, I need this as soon as possible. Thank you 3) For thè diferential equation: (a) The point zo =-1 is an ordinary point. Compute the recursion formula for the coefficients of the power series solution centered at zo- -1 and use it to compute the first three nonzero terms of the power series when -1)-s and v(-1)-0....

• #### Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya

Dont copié formé thé book oh ya dont copié formé thé book cause you Oiil inde up being triste soi remembré not toi copié frome thé book oh ya!translation in english please!

• #### DSuppose \$39oo is deposited in a savings account that increases exponentially.Detamine thě APv if the acount... DSuppose \$39oo is deposited in a savings account that increases exponentially.Detamine thě APv if the acount increases to \$t020 in 4 years. Ass ume tne interest Vale remains Constant and no additional deposits or Withdrawals are made. (a.) Let pbe the APY. Note tnat if tme inital balaqe is yo, ne year later tne balane is %more. P- 3 (Tpe...

• #### for it follows s 90,000 s 126,000 \$153,000 119,000 119.000 119,000 \$209,000 245,000 \$272,000 Fixed costs... for it follows s 90,000 s 126,000 \$153,000 119,000 119.000 119,000 \$209,000 245,000 \$272,000 Fixed costs s 180.00 s 180.00 180.00 17000 140 238.00 \$ 418.00 350.00 320.00 Required: scenario Assuming each scenario is a variation of Rverside's original data. (Round your unit contribution margin and contribution margin ratio to two decimal places (i.e. .1234 should be entered as 12.34%)...

• #### Calculate the frequency (H2), wavenumber (cm-1), energy of one photon (J/photon) and energy of one mole... Calculate the frequency (H2), wavenumber (cm-1), energy of one photon (J/photon) and energy of one mole of photon (J/[mol of photons) of a visible light with a λ of 562 nm (10 points) 5.

• #### For the questions, use the image below What energy corresponds to the electron affinity of fluorine? What energy corresponds to the 1st ionization energy of potassium? Which energy change corresponds to the negative lattice energy of potassium fluoride?

Answer using the numbers 1, 2, 3, 4, 5, or 6 from the chart.

• #### l . (20) Assume l,-2xli, w2=4xwl, L2-2xL,Vovi-0.2V, gmi-l mA/V, and rol-1 MΩ 1) Calculate the overdrive... l . (20) Assume l,-2xli, w2=4xwl, L2-2xL,Vovi-0.2V, gmi-l mA/V, and rol-1 MΩ 1) Calculate the overdrive voltage of M2 (Vov2). eV2 ム voul 2 Amp. 1 Amp. 2 ovz:0.2V 2 2 Vsvz 2) Calculate the transconductance of M2(gm2) 0V2 M2 0.5 3) Calculate the output resistance of M2(ro2) 0 2 4) Calculate the voltage gain of the Amp 2.

• #### A) For the common source amplifier below, calculate the small signal gain Av-Vovi (from the trans... Please do part a only a) For the common source amplifier below, calculate the small signal gain Av-Vovi (from the transistor gate to the output node), the input resistance Rin, the output resistance Rout, and the overall voltage gain Gv-Vo/Vs (from the voltage source to the output node. Assume that the capacitors act as AC shorts and that the transistor's...

• #### Quantum Physics - Photon Momentum - Photon Scattering - Compton Effect 2 Photon Scattering by Electron... Quantum Physics - Photon Momentum - Photon Scattering - Compton Effect 2 Photon Scattering by Electron - Compton Effect E = h' Ehf h (photon's momentum) 2 Before KW 2 After h 2-1=(1-cos) (Compton effect) m. = 2.43x10- Before After KEE E is between 0° and 180° The Planck constant is 6.626x10^-34 J s. The wavelength of the incident X-ray...

• #### Quantum Physics - Photon Momentum - Photon Scattering - Compton Effect 1 Photon Scattering by Electron... Quantum Physics - Photon Momentum - Photon Scattering - Compton Effect 1 Photon Scattering by Electron - Compton Effect Ehf Ehr" P (photon's momentum) Before X After 2-X A Before I-cos8) (Compton effect) "=2.43 x 10-12 . Affer KE - E is between 0° and 180° The Planck constant is 6.626x10^-34 J s. The wavelength of the incident X-ray photon...

• #### How would I calculate the energy (in kilojoules) for 1 mole of a photon having a wavelength of 623nm? If I first calculated the energy of the photon in Joules and got 3.20x10^-37J.

I am wondering if I would need to find out the wavelength of 1 mole of these photons first and then carry out the same steps as I did when looking for the energy of the single photon. So: if I converted nm to m first, then: 6.23x10^11m X 6.022x10^23 = _____m and plug that into my E= h *...

• #### a. Pro A b. Pro B c, Pro C d. All three e. None. 14. If you pay \$1,000 for a 30-year bond that pays \$60 at the end of each year, what compound rate of return would you earn if you hold the bond... a. Pro A b. Pro B c, Pro C d. All three e. None. 14. If you pay \$1,000 for a 30-year bond that pays \$60 at the end of each year, what compound rate of return would you earn if you hold the bond full-term, and if do not re-invest the coupon stream? A)7% B) 6.5% C) 2.57% D)...

• #### The trial balance for Pro Diver is shown below. Question 1 The trial balance for Pro Diver is shown below Pro Diver Trial Balance as at 30 June 20XX Account Number Account Debit Credit 100... The trial balance for Pro Diver is shown below. Question 1 The trial balance for Pro Diver is shown below Pro Diver Trial Balance as at 30 June 20XX Account Number Account Debit Credit 100 105 Petty Cash 110Accounts Receivable 120 Prepaid Insurance 130 Prepai Rates and Taxes 140 GST Paid (Outlays) 160 Buildings and Improvements (Cost) Bank Account 7,223.47...

• #### 13.20. What are the reflectivity and transmissivity for AM radio waves, frequency 1 MHz, incident normally... 13.20. What are the reflectivity and transmissivity for AM radio waves, frequency 1 MHz, incident normally on the surface of a lake? (Assume water is a dielectric with €/€0 = 81 at this frequency.)

• #### longest wavelength radio waves a low frequency infrared photon a high frequency infrared photon red light... longest wavelength radio waves a low frequency infrared photon a high frequency infrared photon red light a waving flag an ultraviolet photon shortest wavelength careers privacy policy terms of use contact us help F6F7

• #### 1. Calculate the optical reflectivity and transmittivity (defined as the fraction of the incident power that... 1. Calculate the optical reflectivity and transmittivity (defined as the fraction of the incident power that is reflected and transmitted) of TM polarized light respectively when it is incident at 45 degrees relative to the surface normal of a glass window from air. The refractive index for air and glass are 1.5 and 1 respectively.

• #### (i) Calculate the energy, in electron volts, of a photon whose frequency is the following. frequency (Hz) energy (EV) 1... (i) Calculate the energy, in electron volts, of a photon whose frequency is the following. frequency (Hz) energy (EV) 1.30 x 104 6.40 x 105 4.70 x 107 (ii) Determine the corresponding wavelengths for the photons listed in part (). frequency (Hz) wavelength (m) 1.30 x 104 6.40 x 105 4.70 x 107 (ill) State the classification of each on...

• #### (i) Calculate the energy, in electron volts, of a photon whose frequency is the following. frequency (Hz) energy (EV) 3... (i) Calculate the energy, in electron volts, of a photon whose frequency is the following. frequency (Hz) energy (EV) 3.40 x 104 7.80 x 1013 1.20 x 1016 (ii) Determine the corresponding wavelengths for the photons listed in part (i). frequency (Hz) wavelength (m) 3.40 x 104 7.80 x 1013 1.20 x 1016 (iii) State the classification of each on...

• #### using thé data provided below, calculate Terry's cash surplus/deficit? Salaries Cash on hand Coin collection Home... using thé data provided below, calculate Terry's cash surplus/deficit? Salaries Cash on hand Coin collection Home value Stock portfolio Grocery expense Mortgage balance Mortgage loan payments made Tokyo vacation expense paid Income taxes paid-to-date Interest earned \$5,800 \$ 4,500 \$3,100 \$1,500 66,400 Credit Card Balance \$1,500 Utilities paid to date \$8,600 \$8,450 \$8,500 \$14,300 \$34,900 53,200 \$1,750 11,500 6,600 \$5,200...

Free Homework App