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antiseptic1488 [7]
2 years ago
14

——- need an answer asap!!

Physics
2 answers:
Schach [20]2 years ago
7 0

Answer:

c

Explanation:

Lerok [7]2 years ago
3 0
The correct answer is is C
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Sea anemones can produce completely new organisms by regeneration. Are these new organisms genetically identical to the parents?
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The offspring would genetically identical to the parents because regeneration is a form of asexual reproduction. 

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How are electrons represented in orbitals?
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3 years ago
The speed of sound in air is 10 times faster than the speed of a wave on a certain string. The density of the string is 0.002kg/
nata0808 [166]

Answer:

The tension on the string is 2.353 N.

Explanation:

Given;

the speed of sound in air, v₀ = 343 m/s

then, the speed of sound on the string, v = 343 / 10 = 34.3 m/s

mass per unit length, m/l = μ = 0.002 kg/m

The speed of sound on the string is given as;

v = \sqrt{\frac{T}{\mu} } \\\\v^2 = \frac{T}{\mu} \\\\T = v^2 \mu

where;

T is the tension on the string

T = (34.3)²(0.002)

T = 2.353 N

Therefore, the tension on the string is 2.353 N.

3 0
3 years ago
Two strong permanent magnets are placed one inch apart. Which two fundamental forces will most affect them?
Anuta_ua [19.1K]
The answer i got was c. gravity and strong
i hope it helps

3 0
3 years ago
Calculen si a nivel del mar se reciben del sol 1000 watts por metro cuadrado y un panel solar genera 200 watts, ¿Cuál es la dife
bogdanovich [222]

Answer:

Diferencia de energía de las dos fuentes = 800 watts

Explanation:

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Cantidad de energía solar recibida en el mar = 200

Diferencia de energía de las dos fuentes = 1000 -200 = 800 watts

7 0
2 years ago
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