Science Equations Flashcards
1
Q
What is the equation for K.E?
A
K.E = 1/2 x mass x velocity squared
2
Q
What is the equation for GPE?
A
GPE = mass x gravitational field strength x height
3
Q
What is the equation for Weight?
A
Weight = mass x acceleration of gravity
4
Q
What is the equation for Efficiency?
A
Useful power out รท Total power in
5
Q
What is the equation for power?
A
Power = Energy รท time