A light bulb shines light along the \( x \) axis and through two parallel ideal polarizing filte...

Channel:
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=M67MonLjnVA



Duration: 3:48
0 views
0


A light bulb shines light along the \( x \) axis and through two parallel ideal polarizing filters, one with a fixed polarizing axis and the other with an axis that rotates about the \( x \) axis and in the \( y z \) plane. Looking toward the light bulb through the combined filtering system, you see
(A) A bulb almost disappearing twice per revolution and reaching a maximum intensity twice per revolution. The maximum brightness is not as bright as looking at an unfiltered bulb
(B) As in (a) but once per revolution
(C) As in (a) but with a maximum brightness as bright as an unfiltered bulb
(D) As in (a) but with a bulb that disappears completely
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live




Other Videos By PW Solutions


2022-11-16In the above question, the ratio of the kinetic energies of the first ball to the second ball af...
2022-11-16In which of the reactions, \( \mathrm{H}_{2} \mathrm{O}_{2} \) acts as a reducing agent? (i) \( ...
2022-11-16A force exerts an impulse \( I \) on a particle changing its speed from initial velocity \( u \)...
2022-11-16What are similarities and differences between the transcription process and the replication proc...
2022-11-16Reduce to lowest terms: \[ \frac{12 m n}{15 l m} \]
2022-11-16A hockey player receives a corner shot at a speed of 15 \( \mathrm{m} / \mathrm{s} \) at angle \...
2022-11-16Four blocks of the same mass \( m \) connected by cords are pulled by a force \( F \) on a smoot...
2022-11-16The locus of the point of intersection of the straight lines \( \frac{x}{a}+\frac{y}{b}=\lambda ...
2022-11-16рдЙрд▓реНрдмрд╡реЗрдзрди рдПрдХ рдШрд╛рддрдХ рд▓рд┐рдВрдЧ рдирд┐рд░реНрдзрд╛рд░рдг (рдЬрд╛рдБрдЪ) рдкреНрд░рдХреНрд░рд┐рдпрд╛ рд╣реИ, рдЬреЛ рд╣рдорд╛рд░реЗ рджреЗрд╢ рдореЗрдВ рдирд┐рд╖реЗрдзрд┐рдд рд╣реИ? рдХреНрдпрд╛ рдпрд╣ рдЖрд╡рд╢реНрдпрдХ ...
2022-11-16рд╕рдордЬрд╛рддрддрд╛ рдХрд┐рд╕реЗ рдХрд╣рддреЗ рд╣реИрдВ ?
2022-11-16A light bulb shines light along the \( x \) axis and through two parallel ideal polarizing filte...
2022-11-16A ball of mass \( m \) moving with speed \( u \) undergoes a head-on elastic collision with a ba...
2022-11-16A U-shaped wire has a semicircular bending between \( A \) and \( B \) as shown in figure. A bea...
2022-11-16A cylinder rolls up an inclined plane, reaches some height and then rolls down (without slipping...
2022-11-16The swift locomotion in Sepia and Octopus is affected by (A) a fast moving neighbouring animal (...
2022-11-16Evaluate the following limits: \[ \lim _{x \rightarrow 0} \frac{5 x \cos x+3 \sin x}{3 x^{2}+\ta...
2022-11-16A system of two blocks \( A \) and \( B \) are connected by an inextensible massless string as s...
2022-11-16In \( \mathrm{Fe}_{3} \mathrm{O}_{4} \), (A) oxide ions have ccp arrangement (B) \( \mathrm{Fe}^...
2022-11-16A particle of mass \( m \) moving with a velocity \( v \) makes an elastic one dimensional colli...
2022-11-16A body of mass \( 3 \mathrm{~kg} \) moving with a velocity of \( 4 \mathrm{~m} / \mathrm{s} \) t...
2022-11-16рдПрдХ рд╕рджрд┐рд╢ рдХреЛ рдкреВрд░реНрдг рд░реВрдк рд╕реЗ рд╡реНрдпрдХреНрдд рдХрд░рдиреЗ рдХреЗ рд▓рд┐рдП рддреАрди рд░рд╛рд╢рд┐рдпреЛрдВ рдХреА рдЖрд╡рд╢реНрдпрдХрддрд╛ рд╣реЛрддреА рд╣реИред рдЙрди рддреАрди рд╕реНрд╡рддрдВрддреНрд░ рд░рд╛рд╢рд┐...