Chap. 24 Conceptual Modules Giancoli
Chap. 24 Conceptual Modules Giancoli
Chap. 24 Conceptual Modules Giancoli
SHOW LESS
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
ConcepTest <strong>24</strong>.3a<br />
In a double-slit experiment,<br />
when the wavelength of the light<br />
is increased, the interference<br />
pattern<br />
Double Slits I<br />
1) spreads out<br />
2) stays the same<br />
3) shrinks together<br />
4) disappears<br />
d sin θ<br />
λ<br />
If λ is increased and d does<br />
not change, then θ must<br />
increase, so the pattern<br />
spreads out.<br />
= m
Change language