Work and energy Flashcards
1
Q
Formula for KE
A
1/2 M V2
2
Q
Formula for GPE
A
mgh
3
Q
Formula for work done
A
W(J) = F(N) x D(m)
4
Q
How to calculate friction
A
Calculate based off of W = F x D (work done without friction)
Friction = Work Done ÷ Total distance object moved
5
Q
Formula for weight (forces but…whatever)
A
Weight = Mass x gravitational force
6
Q
Define work done
A
The product/ multiplication of a force and distance moved in the direction of the force
