no quiz

forrmulas f ch.11 and ch.12

velocity of wave

velocity of cord (tension and …

of all these formulas

• if you have real difficulty memorizing

he’ll give

1. 1 of the energy equations (4, E, E P, I)
   1. energy or power, the E=1/2kA^2 wont be included

formula for

BE = n * wavelength and BE = N-1/2 … wavelength) arent in the paper

temperature

conversion of c to f → memrise