Prihlásiť sa
JAMB - Physics (2004 - No. 33)
What happens to the rays in a parallel beam of light?
They diverge as they travel
they intersect
They converge as they travel
They meet at infinity.
Pripomienky (0)
Ak chcete komentovať, prihláste sa
Reklama
Umožnite JavaScriptu správne načítať túto stránku
