Increase in temperature means:
- The substance is getting hotter
- It's internal energy is rising
According to snells law
<span>n1 sin theta1 = n2 sin theta2
</span>n1 = 1.333 (water)
<span>n2 = 2.42 (diamond)</span>
it is given that theta =30 degrees so
by putting the values we have
<span>1.333 sin theta = 2.42 sin 30 </span>
<span>sin theta = (2.42/1.333) *0.5 =65.2 degree
</span>so our conclusion is
<span>the ray's angle of incidence θ1 on the diamond</span> = 65.2 degree.
hope this helps
The most common one is junk food and sugary snacks are very very addicting! they are almost like drugs!!!
Answer:
This can be the FBD of the bag.
(my bag looks more like a box tho ^^")
Plant trees around the perimeter of his fields
