neptune
Member
hi guys and gals.
if i have a light beam which points at 2 mirrors which are held in parallel position, then reflection will take place in between them , which will make light beam bounce back and forth.
now if plot a graph of luminosity(y axis) vs time (x axis).
condition 1 light source off after some time.
condition 2 light source is always ON.
How would the graphas look like. doesnt matter time axis can be in femto seconds also.
i am guessing there will be exponential decay and rise for condition 1 and 2 respectively.
Thankyou.
if i have a light beam which points at 2 mirrors which are held in parallel position, then reflection will take place in between them , which will make light beam bounce back and forth.
now if plot a graph of luminosity(y axis) vs time (x axis).
condition 1 light source off after some time.
condition 2 light source is always ON.
How would the graphas look like. doesnt matter time axis can be in femto seconds also.
i am guessing there will be exponential decay and rise for condition 1 and 2 respectively.
Thankyou.