Priyam Alok
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
But i think ring must be right choice here
28 replies
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
The thing is that the answer may differ if we take disc
28 replies
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
Galti se muh se nikal gya tha XD
28 replies
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
I mean parallel axis th
28 replies
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
@camus
28 replies
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
Parallel axis th se hoga
28 replies
IiTeachChem
•Created by camus on 1/14/2025 in #💭│doubts
Moment of Inertia question doubt
Is the answer 2
28 replies
IiTeachChem
•Created by hardcoreisdead on 10/6/2024 in #💭│doubts
parabola 2
\begin{aligned}&Tangent : y^{2}=4ax\&\Rightarrow y=mx+\frac{a}{m}\&Normal:x^{2}=4by\&y=mx+2b+\frac{b}{m^{2}}\&Comparing\rightarrow2b+\frac{b}{m^{2}}=\frac{a}{m}\&\Rightarrow2bm^{2}-am+b=0\&D>0\Rightarrow a^{2}-8b^2>0\end{aligned}
38 replies
IiTeachChem
•Created by Lindane on 10/21/2024 in #💭│doubts
Application of cross product
@Lindane
6 replies
IiTeachChem
•Created by Lindane on 10/21/2024 in #💭│doubts
Application of cross product
You might have done. Some calc mistake or taken wrong angle answer giver is indeed correct that is costheta = root 3/10
6 replies
IiTeachChem
•Created by SirLancelotDuLac on 10/18/2024 in #💭│doubts
Ray Optics
@SirLancelotDuLac
10 replies
IiTeachChem
•Created by SirLancelotDuLac on 10/18/2024 in #💭│doubts
Ray Optics
Di = f(θ)
So 2 x 10^-2 = f x 10^-2
So f = 2
By lens maker formula R = 2m
10 replies
IiTeachChem
•Created by SirLancelotDuLac on 10/18/2024 in #💭│doubts
Ray Optics
Assuming refractive index of lens = 1.5
10 replies
IiTeachChem
•Created by Gamertug on 10/13/2024 in #💭│doubts
EM Waves
Intensity = power/area se hi derived hai
14 replies
IiTeachChem
•Created by Real potato on 9/28/2024 in #💭│doubts
optics basics
Na bro the height of object is changing by 10m/s
22 replies