physics equations

  • Created by: oliviaswi
  • Created on: 10-06-19 21:17
View mindmap
  • equations
    • kinetic energy: kinetic energy=1/2mv(squared) :half times mass times speed squared.
    • change in thermal energy: change in thermal energy= mass times specific heat capacity times temperature change
    • gravitational potential energy: mass times gravitational field strength times height
    • power: energy/time or power =work done/ time
    • charge flow: charge flow =current times time
    • efficiency: useful output energy transfer/ total energy transfer
    • potential difference: potential difference =current times resistance
    • energy transferred: energy transferred= power times time
    • weight: weight = mass times gravitational field strength
    • power: power= potential difference times current
    • force: force=spring constant times extension
    • uniform acceleration: accelation(m/s2) =final velocity(squared)times initial velocity(squared)
    • momentum: momentum=mass times velocity
  • energy transferred : energy transferred= charge flow times potential energy
  • acceleration: acceleration= change in velocity/time

Comments

No comments have yet been made

Similar Physics resources:

See all Physics resources »See all all resources »