u/MrClassiano

Q11 A block of mass m rests on rough inclined plane of inclination angle θ (where tan(θ) < μ_s). A horizontal force F is applied to the block parallel to the inclined plane surface (transverse to the line of steepest slope). Derive the minimum magnitude of force F required to initiate motion, specifying directional angle φ of initial slipping relative to the horizontal transverse line

Got this question (word to word) in my school worksheet, i tried to use ai models but they kept thinking for so long i ran into usage limits. I have some idea of how the picture looks, but i am really confused, please help me

Its not showing up, i checked everywhere on my file system. Plus the rendering happened in 0 seconds WHAAT?????.

also, im on IpadOS 27 beta 2

So i was doing this problem set from MIT OCW 18.01 (Single Variable Calc)
and P2, part C really perplexed me, cuz what function am i supposed to differentiate? f(x) or g(x) or the equation
I did some calculation that f(x) was equal to (ln 4)/2 😭. attaching both my working and the problem here

I think my main doubt lies whether you could do the cancelling i did on STAR step. and if you can’t do that
i’d like to know why not exactly and how will we solve this problem. THXXXX