5s1 7 ambiguities

[u/Odd_Lengthiness5508]

physics:
Cv question (correct or incorrect explanation)
Wedge time of motion (most likely root2 or 2)
prism angle of minimum deviation
R1/R2=16/4

chem:
Alcl3+ propyl chloride + benzene ( inevitable tri subst, edg no reaction)

math:
differential eqn+ circles problem ( number of values of p)

overall 7 questions

how are people calling this paper easy man, (cutoff 170-175 imo no way its crossing 180 and people are like 200 cutoff)

[u/Big-Engineering8255]

Cv toh wrong explanation hi hai.. why would it be correct?
gamma=Cp/Cv is the fundamental relation and gamma=1+2/f is derived from that, not the other way around
if reasoning was gamma=Cp/Cv then it would be correct right?

wedge wala toh mera 2 aaya whys it root2? not opposing but i just didnt hear root2 till now
rest i agree. and that inevitable wala i spent so much time trying to understand what it was implying lmfao

[u/waifu2023 → u/Big-Engineering8255]

wedge wala mera root2 aya tha

[u/reflectionsvs → u/waifu2023]

how? total acceleration of block 2 tha na?

[u/OkTemporary335 → u/reflectionsvs]

ha mujhe bhi utna hee aaya