Answer:
Option C. The distance between interference fringes increases.
Explanation:
The distance between interference fringes for small angles can be given by the formula:
..........(1)
Where D = Distance between the slits and the screen
the wavelength of light
d = separation between the two slits
from the formula given in equation (1)
It is obvious from the relationship above that the distance between interference fringes is inversely proportional to the separation between the slits.
Therefore, if the separation between slits is increased, the distance between interference fringes is increased.
The ocean and the sky provide a clean, flat line where the Earth seems to meet the sky. If you're standing on the beach looking out at the sea, the part of the sea that "touches" the horizon is called the offing
The voltage (in kv) must be applied to an 8.90 nf capacitor to store 0.175 mc of charge is
19662.921V
Knowing that the following equation relates the charge Q on a capacitor with an applied voltage V and the capacitance C
Q=CV
We may therefore insert in the preceding equation to determine the applied voltage using the capacitance value and the amount of charge that has accumulated on the capacitor's plates. As a result, we have
Therefore the required voltage is 19662.921 V
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Answer:
Potential energy is converted into kinetic energy by a force. For example, when you pick up a rock, you work against gravity to give it some potential energy. And then when you drop it, the gravitational force causes the rock to accelerate towards the ground
Explanation:
10 Newton’s thank me later