UCM & work Flashcards
1
Q
eq 1 (on an angle)
A
sinθ=Fc/Fn=v^2/(radius)g
2
Q
eq 2 (on an angle)
A
θ=tan^-1(v^2/(radius)g)
3
Q
maintaining frictional force on level road
A
u(coefficient)=v^2/(radius)g
4
Q
work conditions
A
direction & motion are same, force acting upon object
5
Q
work unit
A
N-m or J
6
Q
work
A
W=Fd
7
Q
work (something being pulled by a string)
A
W=Fdcosθ
