u/No_Chemistry_1756

I reverse-engineered 15 years of IB Physics Paper 1 Kinematics into a single revision map (Free PDF)

https://preview.redd.it/0cpq0k17bxhh1.png?width=1920&format=png&auto=webp&s=1158a1f6b39d7b4e94c706f92ba372bb3340f20d

I went through 15 years of IB Physics Paper 1 Kinematics and reorganized every question by the underlying reasoning pattern instead of exam session.

The idea is to make revision more targeted and make recurring patterns easier to spot than when solving past papers chronologically.

I've made the full revision map available for free:

https://drive.google.com/file/d/1JRgxugI4Nvj6KLp3OmELA-T5IiWzixwy/view?usp=sharing

I also have a YouTube playlist where I solve and explain every question in the map:

https://www.youtube.com/playlist?list=PLAlRxVG7uk6Y

I'd genuinely appreciate feedback. Would you find this more useful than revising paper by paper?

drive.google.com
u/No_Chemistry_1756 — 13 days ago
▲ 2 r/ibPhysics+1 crossposts

Double the Speed =Double the Range ?

https://preview.redd.it/2wnnrpsyty8h1.jpg?width=1280&format=pjpg&auto=webp&s=60ea0e9a72f964e3e4df4e5b5bfed359ef24e17b

A projectile is launched at speed (v) [from the ground] and travels a horizontal range (R).

Now launch it at the same angle but with speed (2v).

What will the new range be?

A) (2R)

B) Less than (2R)

C) More than (2R) but less than (4R)

D) (4R)

No equations. What’s your intuition?

Solution

reddit.com
u/No_Chemistry_1756 — 2 months ago