A point source causes photoelectric effect from a small metal plate...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=nvXpyy4GUno


Duration: 7:22
9 views
0

A point source causes photoelectric effect from a small metal plate. Which of the following curves may represent the saturation photocurrent as a function of the distance between the source and the metal?
(D)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-14If the chord of contact of tangents from two points \( \left(x_{1},...
2023-02-14Let \( A \) be the centre of the circle \( x^{2}+y^{2}-2 x-4 y-20=0...
2023-02-14\( A B, A C \) are tangents to a parabola \( y^{2}=4 a x . p_{1}, p...
2023-02-14Match the following columns.
2023-02-14If \( e \) and \( e^{\prime} \) are the eccentricities of the hyper...
2023-02-14A normal chord of parabola \( y^{2}=4 a x \) subtending a right ang...
2023-02-14A pressure cooker contains air at \( 1 \mathrm{~atm} \) and \( 30^{...
2023-02-14An electric heater is used in a room of total wall area \( 137 \mat...
2023-02-14A gas at the temperature \( 250 \mathrm{~K} \) is contained in a cl...
2023-02-14The vertex of the locus of a point that divides a chord of slope 2 ...
2023-02-14A point source causes photoelectric effect from a small metal plate...
2023-02-14Two cars of masses \( m_{1} \) and \( m_{2} \) are moving in circles of \( \mathrm{P} \) radii \...
2023-02-14Air is filled in a bottle at atmospheric pressure and it is corked ...
2023-02-14A small bead can slide without friction on a circular hoop that is in a vertical plane and has a...
2023-02-14Match the following columns. \( \begin{array}{llll} & \text { Colum...
2023-02-14If pressure of a gas contained in a closed vessel is increased by \...
2023-02-14An image of the sun is formed by a lens of focal length \( 30 \math...
2023-02-14A bob of mass \( 100 \mathrm{~g} \) is connected to a thread of length \( l \) and projected hor...
2023-02-14A gas is filled in a cylinder, its temperature is increased by \( 2...
2023-02-14Vitamin necessary for blood clotting is: (1) \( E \) (2) \( \mathrm{C} \) (3) \( \mathrm{K} \) (...
2023-02-14Numerical [JEE Main-2021 (March)] \( \mathrm{P} \) Let \( \tan \alp...


Tags:
pw