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boyakko [2]
3 years ago
13

Anyone who answers this correctly, i will mark as brainiest.

Physics
1 answer:
nekit [7.7K]3 years ago
6 0

Answer:Constructive interference results in a wave with a greater amplitude than any of the component waves.

Explanation:

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What causes the lunar phases we see on Earth? Give a few examples of different phases of the moon and what each looks like.
Aliun [14]
What causes us to see the moon is the Sun. The moon is usually above or below the Earth. So light from the Sun hits the moon and the moon reflects the light back. Some of it to Earth. For example, when a new moon happens the moon is in between the Sun and the Earth

SUN            --------LIGHT----------->    MOON       EARTH

What happens there is that none of the light gets reflected off the part of the moon that we can see from the ground, giving the illusion that it is not there.

During a full moon the Earth is in between the Sun and moon


SUN            -------LIGHT--------->       EARTH        MOON

Now, nearly all the light from the Sun gets reflected off the surface of the moon and to us on Earth

5 0
3 years ago
Which is NOT a component of a nucleotide?
Nitella [24]

Answer:

Lysine

Explanation:

A nucleotide is a combination of a nitrogen base, pentose sugar, and phosphate. Adenine, Guanine (purines) and Thymine (pyrimidine) are nitrogen base. Lysine is the amino acid.

Hope it helps,Pls Mark as Brainliest!!

6 0
3 years ago
Which of the following is not an example of Newton’s third law?
Mrrafil [7]

C) All of these are examples of Newton’s third law.

3 0
3 years ago
A long, straight, cylindrical wire of radius R carries a current uniformly distributed over its cross section.
Mice21 [21]

Answer:

Explanation:

We shall solve this question with the help of Ampere's circuital law.

Ampere's ,law

∫ B dl = μ₀ I , B is magnetic field at distance x from the axis within wire

we shall find magnetic field at distance x . current enclosed in the area of circle of radius x

=  I x π x²  / π R²

= I x²  /  R²

B x 2π x = μ₀  x current enclosed

B x 2π x = μ₀  x  I x²  /  R²

B =  μ₀   I x  / 2π R²

Maximum magnetic B₀ field  will be when x = R

B₀ = μ₀I   / 2π R

Given

B = B₀ / 3

μ₀   I x  / 2π R² = μ₀I   / 2π R x 3

x = R / 3

b ) The largest value of magnetic field is on the surface of wire

B₀ = μ₀I   / 2π R

At distance x outside , let magnetic field be B

Applying Ampere's circuital law

∫ B dl = μ₀ I

B x 2π x = μ₀ I

B = μ₀ I / 2π x

Given B = B₀ / 3

μ₀ I / 2π x = μ₀I   / 2π R x 3

x = 3R .

3 0
3 years ago
Consider what happens at the moment when the block leaves the surface of the globe. Which of the following statements are correc
erma4kov [3.2K]

Answer:

Statement 1 and 3 are correct.

Explanation:

1. The mass moves  downward, so the net acceleration of the block is straight downward.

2.The mass is sliding through the globe, so only the force of gravity is acting on the mass which pulls it in downward direction. The force of gravity has two components [mg sin∅] and [mg cos∅].

6 0
3 years ago
Read 2 more answers
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