To solve this problem it is necessary to apply the equations related to the law of Maus.
By the law of Maus we know that
Where,
= Intesity of incident light
I = Intensity of polarized light
With our values we have that
6V/m
Then
Therefore the maximum value of the transmitted E vector is 3V/m
D. Both b and c is the answer
Answer:
It is conserved
Explanation:
Converted to heat energy due to the friction caused by the box rubbing on the floor
The original vertical velocity = 0 (because the stone was dropped).
Assume that air resistance may be ignored.
Let x = the distance the stone drops in time t.
Then
x = 0*t + (1/2)*(9.8 m/s²)*(t s)²
= 4.9t² m
The height of the stone above ground is
h(t) = 900 - 4.9t² m
Answer: h(t) = 900 - 4.9t²
