00:01
Hello students, in this question diameter of the telescope is given as 5 meter, wavelength is given as 500 into 10 raised to minus 9 meter and light year is the distance from the stars which is given.
00:16
So, one light year is 9 .46 into 10 raised to 15 meter, here the distance from the stars is given as 1000 light year that is 9 .46 into 10 raised to 18 meter.
00:27
So, the angular separation theta, this is the angular separation or the angular or the angular resolution.
00:41
So, this is the separation between the stars and x and this is the distance from the stars that will be l.
00:49
So, theta will be equal to x divided by l.
00:53
So, from this we can find out the separation between the stars x as theta into l.
00:59
So, we can give it as equation number 1.
01:02
So, first we have to find out the angular separation or the angular resolution...