Answer:
563.64 m
Explanation:
Given that as per the question
x = 5 cm = 0.05 m
D = 4.2 × 107 m
d = smallest aperture size
As per the situation the solution of the smallest aperture telescope that she can get away with is below :-
We will use Rayleigh's diffraction limit which is
The equation will be
![d\frac{0.05}{4.2\times 10^7} = 1.22[550\times 10^{-9}]](https://tex.z-dn.net/?f=d%5Cfrac%7B0.05%7D%7B4.2%5Ctimes%2010%5E7%7D%20%3D%201.22%5B550%5Ctimes%2010%5E%7B-9%7D%5D)
d = 563.64 m
So, the answer is d = 563.64 m
Silicon: Si
Iron: Fe
K: Potassium
Hg: Mercury
I: Iodine
Copper: Cu
A. Bromine
B.Beryllium
C. Gold
D. Tin
A. Alkaline Metals
B. Transition Metals
C. Reactive Nonmetals
D. Alkaline Earth Metals
Answer:
Explanation:
We need to calculate the difference between the times the waves from the bass sounds (
) and treble sounds (
) take to reach us, that is, 
.
Since 
, then 
and we can write:
Yes.
The acceleration vector WILL point south when the car is slowing down while traveling north
Answer:
Summary: Nutrition and exercise are critical for improving body composition. Keeping your calories, fiber and protein in check is a good first step. All exercise can help with fat loss, but weight training is the best way to increase muscle mass.
Explanation:
