Question
An alpha particle (mass = 6.6 10-24 g) emitted by radium travels at 2.5 107 ± 0.1 107 mi/h.
(a) What is its de Broglie wavelength (in meters)?
(b) What is the uncertainty in its position?
(a) What is its de Broglie wavelength (in meters)?
(b) What is the uncertainty in its position?
Answers
DrBob222
wavelength = h/mv
Don't forget m is in kg.
Don't forget m is in kg.