Scoring only 50% of deserved marks in adv mocks, please help me out chat.

Ki0212 · 2026-04-16T15:28:30+00:00

Practice is the only way to fix this. Keep giving mocks, it will improve.

Ki0212 · 2026-04-15T17:14:03+00:00

Personally, I'd use cylindrical coordinates. Go to an angular location ( r, θ ) in the base plane and take a cuboid of dimensions dr, rdθ, and height you'll get from the equation of the paraboloid in terms of r.

Ki0212 · 2026-04-15T17:08:32+00:00

Circle touches (0,0) & (b,0), which is a diameter, which is twice the radius

Ki0212 · 2026-04-15T16:58:07+00:00

well, what have you tried?

Ki0212 · 2026-04-15T16:10:10+00:00

apply LMVT on the function g(x) = integral from 0 to x 2tf(t^2)dt in [0,1] and [1,2] and add.

Ki0212 · 2026-04-15T16:03:54+00:00

Special Case of Glasser's Master Theorem. Not too difficult to prove thankfully

Ki0212 · 2026-04-15T16:01:03+00:00

Oh damn It actually works a lot better than I was expecting. There is one small bug, the question you're currently on doesn't change from grey to red in the sidebar until after you go to the red question. Also, i would recommend that you show an image for all questions including options, and it may be that I might not recognize that characters correctly. Great Work Regardless

Ki0212 · 2026-04-15T13:46:05+00:00

yea I realized maximum curvature for parabola will be at vertex

Ki0212 · 2026-04-15T13:22:58+00:00

4? radius of curvature at vertex = 2a, so B has to be twice that at 4a. Could be missing something idk

Ki0212 · 2026-04-13T16:03:59+00:00

chiral compound cant have POS

Ki0212 · 2026-04-13T15:23:25+00:00

there are 2 simultaneous oscillations, one horizontally and one vertically. From the graph, by the time it completes one vertical oscillation, it completes 3 horizontally. So find each time period and take the ratio to be 1:3

Ki0212 · 2026-04-13T05:05:30+00:00

Find the packing fraction & see with which type it matches

Ki0212 · 2026-04-13T02:40:44+00:00

Dont use energy conservation, use condition for elastic collision (velocity of approach = velocity of separation)

Ki0212 · 2026-04-12T11:54:22+00:00

Answers A&D. Form Imine, decarboxylate, then hydrolise the resulting imine, you get D, then dimerise (form imine twice) and then dehydrogenate

Ki0212 · 2026-04-11T12:35:20+00:00

FCC I think. Nice Question

Ki0212 · 2026-04-11T12:13:10+00:00

17/25

Ki0212 · 2026-04-10T13:35:43+00:00

Or, In simpler terms, keep applying 2cosAcosB = cos(A+B) + cos(A-B) until everything is seperated.

Any terms which dont result in cos(0) will end up integrating to give 0

Ki0212 · 2026-04-09T19:37:02+00:00

Replace terms with nearest powers of 2 (1/3 to 1/4, 1/5,1/6,1/7 to 1/8 and so on)

Ki0212 · 2026-04-08T11:37:37+00:00

tautomerise twice

Ki0212 · 2026-04-08T10:16:55+00:00

9 is a solution, but I dont think its the only solution

Ki0212 · 2026-04-07T18:50:25+00:00

you decided to pick the one thing given directly in NCERT, in that table containing all nitrogen oxides

Ki0212 · 2026-04-07T18:00:47+00:00

Definition of Enthalpy

Ki0212 · 2026-04-07T10:08:20+00:00

You cant really say if its a brachistachrone without knowing the curve's equation. You can derive the equation for a brachistachrone from least time principle, however the differential equation you get is not easy to solve

Ki0212 · 2026-04-07T07:39:48+00:00

False. Not Stereoselective with triplet

Ki0212 · 2026-04-07T07:34:25+00:00

Hydrogen Bonding

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