Which diagram shows a light ray moving from a more dense into a less dense medium?
1 answer:
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The image is missing (however it's not necessary to solve the problem).
The correct answer is A) decreases, because the gravitational force is inversely proportional to the square of the distance. In fact, the magnitude of the gravitational force between two object of mass M and m, at a distance d one from each other, is
where G is the gravitational constant. As can be seen from the formula, if the distance d between the two object increases, the intensity of the force decreases.
The correct answer is A) decreases, because the gravitational force is inversely proportional to the square of the distance. In fact, the magnitude of the gravitational force between two object of mass M and m, at a distance d one from each other, is
where G is the gravitational constant. As can be seen from the formula, if the distance d between the two object increases, the intensity of the force decreases.
<h2>Answer: 136.363 m</h2>
Explanation:
We can find the wavelength of the radiation produced by the microwave oven by using the following given equation:
(1)
Clearing :
(2)
Knowing
(3)
This is the wavelength of the radiation produced by the microwave