The \( \mathrm{K}_{\beta} \mathrm{X} \)-ray of argon has a wavelength of \( 0.36 \mathrm{~nm} \)...

Channel:
PW Solutions
Subscribers:
482,000
Published on ● Video Link: https://www.youtube.com/watch?v=a_4deg5GmGY


Duration: 5:39
0 views
0

The \( \mathrm{K}_{\beta} \mathrm{X} \)-ray of argon has a wavelength of \( 0.36 \mathrm{~nm} \). The minimum energy needed to ionize an argon atom is \( 16 \mathrm{eV} \). Find the energy needed to knock out an electron from the \( K \) shell of an argon atom.
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-11-16Ventilation rate may be expressed as (A) Inspiratory reserve volume \( \times \) Frequency of re...
2022-11-16Force acting on a block versus time graph is as shown in figure. Choose the correct options. (Ta...
2022-11-16\( \lambda \) рдХреЗ рдХрд┐рд╕ рдорд╛рди рдХреЗ рд▓рд┐рдП \( f(x)=\left\{\begin{array}{ll}\lambda\left(x^{2}-2 x\right), &...
2022-11-16For the situation shown in figure, mark the correct options. (a) At \( t=3 \mathrm{~s} \), pseud...
2022-11-16Directions : Choose the correct option. (a) If both Assertion and Reason are true and the Reason...
2022-11-16Directions: Choose the correct option. (a) If both Assertion and Reason are true and the Reason ...
2022-11-16A man pulls a block of mass equal to himself with a light string. The coefficient of friction be...
2022-11-16рдкреНрд░рддреНрдпреЗрдХ рдЕрднрд┐рдХреНрд░рд┐рдпрд╛ рдореЗрдВ рдмрдирдиреЗ рд╡рд╛рд▓реЗ рдореБрдЦреНрдп рдХрд╛рд░реНрдмрдирд┐рдХ рдЙрддреНрдкрд╛рдж рдХреА рд╕рдВрд░рдЪрдирд╛ рд▓рд┐рдЦрд┐рдП- \[ \mathrm{C}_{6} \mathr...
2022-11-16On the basis of intermolecular forces predict the correct order of decreasing boiling points of ...
2022-11-16Multiply the sum of \( 3 x^{2}-5 x y \) and \( 2 x y-y^{2} \) by the excess of \( 3 x^{2}+y^{2} ...
2022-11-16The \( \mathrm{K}_{\beta} \mathrm{X} \)-ray of argon has a wavelength of \( 0.36 \mathrm{~nm} \)...
2022-11-16A pendulum of mass \( m \) hangs from a support fixed to a trolley. The direction of the string ...
2022-11-16рдиреАрдЪреЗ рджреА рдЧрдИ рдкреНрд░рддреНрдпреЗрдХ рд╕рд░рд▓ рдЖрд╡рд░реНрдд рдЧрддрд┐ рдХреЗ рд▓рд┐рдП рддрджрдиреБрд░реВрдкреА рдирд┐рд░реНрджреЗрд╢ рд╡реГрддреНрдд рдХрд╛ рдЖрд░реЗрдЦ рдЦреАрдВрдЪрд┐рдПред рдШреВрд░реНрдгреА рдХрдг рдХреА рдЖрд░рдВ...
2022-11-16Assertion (A): A ssertion: D ouble fertilization is a characteristic feature of angiosperms. Rea...
2022-11-16As shown in the figure, \( A \) is a man of mass \( 60 \mathrm{~kg} \) standing on a block \( B ...
2022-11-16рд╡рд┐рдХрд╛рд╕ рдХреЗ рд╕рдмрд╕реЗ рдЕрдзрд┐рдХ рдареЛрд╕ рдкреНрд░рдорд╛рдг рдХрд┐рд╕рд╕реЗ рдорд┐рд▓рддреЗ рд╣реИрдВ? (A) рдЬреАрд╡рд╛рд╢реЛрдВ рд╕реЗ (B) рдЕрд╡рд╢реЗрд╖реА рдЕрдВрдЧреЛрдВ рд╕реЗ (C) рддреБрд▓рдирд╛рддреНрдордХ ...
2022-11-16The value of \( (0.16) \) \( \log _{2.5}\left(\frac{1}{3}+\frac{1}{3^{2}}+\frac{1}{3^{3}}+\ldots...
2022-11-16Pepsinogen is secreted by: (A) Mucous glands (B) Chief cells (C) Intestinal glands (D) Parietal ...
2022-11-16\begin{tabular}{lll} \hline Column I & Column II & Column III \\ \hline (I) Voltage remains the ...
2022-11-16Write short notes on : Alcyonium,
2022-11-16рдПрдХ рдЯреНрд░рд╛рдВрдЬрд┐рд╕реНрдЯрд░ рдХреА рдЙрддреНрд╕рд░реНрдЬрдХ-рдзрд╛рд░рд╛ рдореЗрдВ \( 4.00 \mathrm{~mA} \) рдХреА рд╡реГрджреНрдзрд┐ рдХрд░рдиреЗ рдкрд░, рд╕рдВрдЧреНрд░рд╛рд╣рдХ-рдзрд╛рд░рд╛ рдореЗрдВ...