To cover the entire syllabus well within the time, start covering video lectures as per the following schedule:
Previous
Lecture No.
1
Opt-1
Lecture Name
01-Oct-20
Date
1 hr 33 min
Duration
Thursday
Day
Topics Covered
Reflection-1(a) (laws of reflection, deviations)
Lecture No.
2
Opt-2 & Opt-3
Lecture Name
02-Oct-20
Date
1 hr 2 min +42 min
Duration
Friday
Day
Topics Covered
Reflection-1(b) (deviations, field of view, counting of images) Reflection-1(c) (images due to parallel mirrors, speed of image)
Lecture No.
3
Opt-4 & Opt-5
Lecture Name
04-Oct-20
Date
31 min +1 hr 47 min
Duration
Sunday
Day
Topics Covered
Reflection-2(a) (real and virtual object and image), Reflection-2(b) (spherical mirrors and v k diag)
Lecture No.
4
Opt-6 &Opt-7
Lecture Name
05-Oct-20
Date
1 hr 25 min + 57 min
Duration
Monday
Day
Topics Covered
Reflection-3(a) (sign convention and numericals) , Reflection-3(b) (special formulae)
Lecture No.
5
Opt-8
Lecture Name
07-Oct-20
Date
1 hr 38 min
Duration
Wednesday
Day
Topics Covered
Reflection-4 (v k diag for virtual object and plane mirror)
Lecture No.
6
Opt-9
Lecture Name
09-Oct-20
Date
1 hr 41 min
Duration
Friday
Day
Topics Covered
Refraction-1 (Snell's law, refractive index)
Lecture No.
7
Opt-10 & Opt-11
Lecture Name
11-Oct-20
Date
1 hr 13 min +40 min
Duration
Sunday
Day
Topics Covered
Refraction-2 (refraction through multi-mediums, optical path, lateral displacement), Refraction-3 (shift)
Lecture No.
8
Opt-12
Lecture Name
12-Oct-20
Date
1 hr 18 min
Duration
Monday
Day
Topics Covered
Refraction-4 ( critical angle)
Lecture No.
9
Opt-13
Lecture Name
13-Oct-20
Date
1 hr 45 min
Duration
Tuesday
Day
Topics Covered
Prism-1
Lecture No.
10
Opt-14
Lecture Name
14-Oct-20
Date
1 hr 15 min
Duration
Wednesday
Day
Topics Covered
Prism-2 (minimum deviation, normal incidence, thin prism)
Lecture No.
11
Opt-15 & Opt-16
Lecture Name
15-Oct-20
Date
1 hr 19 min +54 min
Duration
Thursday
Day
Topics Covered
Refraction on sph surface-1, Refraction on sph surface-2
Lecture No.
12
Opt-17 & Opt-18
Lecture Name
16-Oct-20
Date
1 hr 30 min +46 min
Duration
Friday
Day
Topics Covered
Lens-1(a) (nature and types of lenses, power and focal length, ray diagram, VK diagram) Lens-1(b) (formulae, numericals, combination of lens and mirror)
