Answer:
(research questions).
I hope its correct :)
15m
Explanation:
W=f×s
false, true, true, true, false
∅ = 0.26°
Bragg's law states that:
n×λ = 2×d×sin(∅)
<em>where:</em>
then:
sin(∅) = λ/2×d
∅ = sin^-1(λ/2×d)