Answer:
angle of refraction is 24.17°
Explanation:
given data
index of refraction n1 = 1.25
index of refraction n2 = 1.72
angle of incidence θ1 = 34.3°
to find out
angle of refraction (θ2)
solution
we will apply here snells law that is
n1 sinθ1 = n2 sinθ2 .........................1
here put all these value and find θ2
1.25 sin34.3 = 1.72 sinθ2
sinθ2 = 0.70440 /1.72
sinθ2 = 0.4095
θ2 = 24.17°
so here angle of refraction is 24.17°
Answer:
There are several reasons why SI is preferred to the old English system of measurement: ... SI uses base 10, just like our number system, so it is much easier to learn, remember and convert between units. The prefixes used in SI are from Latin and Greek, and they refer to the numbers that the terms represent.
Explanation:
In 4.5 billion years, the amount of mass lost is 1.41912 * 10¹⁷ kg.
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Equation</h3>
An equation is an expression used to show the relationship between two or more variables and numbers.
Given that:
Io loses about a ton (1000 kilograms) of sulfur dioxide per second to Jupiter's magnetosphere.
In 4.5 billion years, amount of mass lost = 1000 kg/s * (4.5 * 10⁹ * 365 * 60 60 * 24) = 1.41912 * 10¹⁷ kg.
In 4.5 billion years, the amount of mass lost is 1.41912 * 10¹⁷ kg.
Find out more on Equation at: brainly.com/question/13763238
Brushes, battery terminals, commutator, armature, magnets
Answer:
DNA identical to the DNA of the parent
Explanation:
