Help
Options
Didn't know it?
click below
click below
Knew it?
click below
click below
Don't Know
Remaining cards (0)
Know
retry
shuffle
restart
0:00
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Y11 physics formulas
formulas for AS90940 mechanics
| Term | Definition |
|---|---|
| = d / t | v |
| = d/v | t |
| = txv | d |
| = ma | F |
| = mg | F |
| =mgh | Ep |
| =v/t | a |
| =axt | v |
| =a/v | t |
| =F/A | P |
| =1/2 mx v2 | Ek |
| =E/t | P |
| g on earth | 10 N/lg |
| W | = Fxd |
| distance (m) = velocity (m/s) x time (s) | d = v x t |
| time = distance / velocity | t = d / v |
| velocity = distance / time | v= d / t |
| force = mass x acceleration | F = m a |
| force (weight) = mass x gravity | F = m g |
| gravitational potential energy (J) = mass (kg) x gravity (N/kg) x height (m) | Ep = mgh |
| acceleration = velocity / time | a = v/t |
| velocity = acceleration x time | v = at |
| time (s) = acceleration (m/s2 squared) / velocity (m/s) | t = a/v |
| Pressure (Pa) = Force (N)/ Area (m2) squared | P = F/A |
| Kinetic energy (J) = 1/2( mass (kg)) x (velocity (m/s))2 (squared) | Ek = 1/2mv2 (squared) |
| Power (W) = Energy (J) / time (s) | P = E/t |
| Work (J) = Force (N) x distance (m) | W = Fd |
| convert m/s to km/hr x 3.6 | convert km/hr to m/s divide by 3.6 |
Created by:
kjsime
Popular Physics sets