projectiles Flashcards
1
Q
velocity (horizontal) =
A
u cos 🔅
2
Q
Velocity (vertical) =
A
u sin🔅 - gt
3
Q
Displacement (horizontal) =
A
u cos🔅 t
4
Q
Displacement (vertical) =
A
u sin🔅 t - 1/2 gt^2
5
Q
1/ cos🔅 =
A
Sec 🔅
6
Q
1/ sin🔅
A
Cosec🔅
7
Q
1/ tan 🔅
A
Cot 🔅
8
Q
Sin^2 🔅 + cos^2🔅 =
A
1
9
Q
1 + cot^2 🔅=
A
Cosec^2 🔅
10
Q
1 + tan^2🔅 =
A
Sec^2 🔅
