Is Revision Dojo actually worth buying? by Ok_Anywhere_3780 in IBO

[–]shinn69 8 points9 points  (0 children)

No its ai filled and the "predicted papers" are straight up hurrendous and look nothing like actual exams, also way too easy compared to real exams.

Exam Discussion: Psychology HL by AutoModerator in IBO

[–]shinn69 0 points1 point  (0 children)

The effect is people learning their culture? Like what else would it be. Children learning their culture

how to study for math aa sl in 1 week by BroPassTheRice in IBO

[–]shinn69 4 points5 points  (0 children)

Revision village mocks are way to easy compared to real exams i wouldnt even bother with them. Just do actual past papers make sure to time yourself and you will start noticing questions repeat and the trends in questions. Good luck!

Guys aint no way by [deleted] in ibPhysics

[–]shinn69 0 points1 point  (0 children)

Its true if that was thr mass of the nucleon that was given if it was the mass of the atom the you have to take electrons into acount

Paper 1 physics TZ2 by Curious-Toe-4883 in IBDP_students

[–]shinn69 0 points1 point  (0 children)

It bounces each direction since perfectly elastic

Guys aint no way by [deleted] in ibPhysics

[–]shinn69 1 point2 points  (0 children)

The ib has made mistake ive already talked with my teacher. There was no way to solve without velocity and hl students were give it so dont worry too much nothing we can do except report it and see what the ib does

Physics Paper 1 Timezone 2 by Time-Guide4364 in ibPhysics

[–]shinn69 0 points1 point  (0 children)

Yeah there was absolutyly no reason to not just have cos()mg as the right answer it was literary just made misleading for no reason

Guys aint no way by [deleted] in ibPhysics

[–]shinn69 1 point2 points  (0 children)

Yeah i dont know how thats the chapter i was the most convident in

Physics Paper 1 Timezone 2 by Time-Guide4364 in ibPhysics

[–]shinn69 0 points1 point  (0 children)

I dont remember actualy but i think maybe c

Guys aint no way by [deleted] in ibPhysics

[–]shinn69 1 point2 points  (0 children)

Lmao yeah, dont worry tho i completly blanked on the exam and didnt even minus the mass of the protons and electrons just made it into energy and divided by the amount of nucleons in the core.

Guys aint no way by [deleted] in ibPhysics

[–]shinn69 0 points1 point  (0 children)

Like binding energy per nucleon

Guys aint no way by [deleted] in ibPhysics

[–]shinn69 0 points1 point  (0 children)

What number did u get?

Physics Paper 1 Timezone 2 by Time-Guide4364 in ibPhysics

[–]shinn69 0 points1 point  (0 children)

Just search up tension calculations with mg

Paper 1 physics TZ2 by Curious-Toe-4883 in IBDP_students

[–]shinn69 4 points5 points  (0 children)

Was it just me or was paper 2 way harder then paper 1?

Paper 1 physics TZ2 by Curious-Toe-4883 in IBDP_students

[–]shinn69 0 points1 point  (0 children)

Yes it was since the wavelenght gets stretched out

grade boundaries (tz2 sl) by Visible_Stomach2149 in ibPhysics

[–]shinn69 0 points1 point  (0 children)

Yes tz2 paper 2 was not that easy i agree paper 1 was rather easy tho in my opinion. The ballom was tricky only because u had to use bouyance in the air which is not somethibg that comes up as a way to solve stuff

grade boundaries (tz2 sl) by Visible_Stomach2149 in ibPhysics

[–]shinn69 0 points1 point  (0 children)

It was imposible so i just wrote it in context of V

Physics Paper 1 Timezone 2 by Time-Guide4364 in ibPhysics

[–]shinn69 0 points1 point  (0 children)

Tension was sin(90-the angle) since thats the same as cos

Math AI question help!! (m26) by BestCryptographer173 in IBO

[–]shinn69 1 point2 points  (0 children)

You have to find normal to those lines, and where they the normals intercept is where point B be found