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On the move
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Last edited time @October 1, 2023 9:13 AM
Rectilinear motion
Where:
v2 = u2 + 2as
t =time [s]
1
s = ut + at2 s =displacement [m]
2
u =initial velocity [ms−1 ]
u+v
s=( )t v =finial velocity [ms−1 ]
2
a =accleration [ms−2 ]
v = u + at
The equations above are derived from the following:
average speed/velocity: st = v+u
2 because distance over time = speed
and average speed can be calculating the mean velocity.
v−u
acceleration: a = t
.
Projectile motion
❗ When calculating always consider horizontal and vertical motion
SEPARATELY.
Below is a table of contracted SUVAT equations. These forms of SUVAT only
apply to HORIZONTAL PROJECTION.
Horizontal Equation of Motion Vertically
On the move 1
On the move
Tags Done
Last edited time @October 1, 2023 9:13 AM
Rectilinear motion
Where:
v2 = u2 + 2as
t =time [s]
1
s = ut + at2 s =displacement [m]
2
u =initial velocity [ms−1 ]
u+v
s=( )t v =finial velocity [ms−1 ]
2
a =accleration [ms−2 ]
v = u + at
The equations above are derived from the following:
average speed/velocity: st = v+u
2 because distance over time = speed
and average speed can be calculating the mean velocity.
v−u
acceleration: a = t
.
Projectile motion
❗ When calculating always consider horizontal and vertical motion
SEPARATELY.
Below is a table of contracted SUVAT equations. These forms of SUVAT only
apply to HORIZONTAL PROJECTION.
Horizontal Equation of Motion Vertically
On the move 1
