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15 comments
jumpscare[OP]
19.03.2026 23:49
Linklets make something out of nothing lets make something super beautiful
jumpscare[OP]
19.03.2026 23:49
Linki love you gaeul u so underrated
jumpscare[OP]
20.03.2026 00:43
Linkok house music to get this through this lesson ok
jumpscare[OP]
20.03.2026 01:19
Linkhypnotize xg rude h2h 404 new era kiikii loop yves
distance: total ground that something has travelled (m, km, etc)
displacement: straight-line distance from start to finish in a specific direction e.g. walk forward 5m then 5m back
Displacement: 0m
velocity: speed with direction (20m/s north)
speed: how fast something moves
-formula: speed = distance/time
-units: m/s, k/m
acceleration: how fast velocity changes
-this could mean
-speeding up
- slowing down (deceleration)
- changing direction
- Formula: a = v-u/t
- u = initial velocity
- v = final velocity
- t = time
deceleration: acceleration when something slows down
vector quantities: something with magnitude and direction
examples of vector quantities
- displacement
- force
- acceleration
- velocity
- deceleration
-force: a push or pull on n object that can change its motion or shape
-formula: F = m x a
-net force: F^1 + F^2
formulas
motion:
speed: v = d/t
velocity: v = s/t or v^2 = u^2 + a x t
acceleration: a = v - u / t
final velocity: v = u + a x t
displacement (constant acceleration): s = u x t + 1/2 x a x t^2
velocity without time: v^2 = u^2 + 2 x a x s
average velocity (constant acceleration): v = u + v / 2
distance: d = v / t
