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Mandarinka [93]
3 years ago
13

Light traveling through the air strikes the surface of the four materials below. Which material reflects light but does not refr

act it?
A) Diamond
B) Water Droplets
C) Prism
D) Metal Spoon
Physics
2 answers:
aliina [53]3 years ago
7 0

I could of sworn it was d metal spoon


Marizza181 [45]3 years ago
4 0
I think it is d am i right
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spin [16.1K]

Answer:

0.11 kg

Explanation:

Ft = MV

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M = mass

V = velocity 48.3m/s

Therefore

5.22 = M x 48.3

Divide both sides by 48.3

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However, given the amplitude of the measured elements in practice, its submultiple, the decibel, is used. That is, this quotient is a logarithmic expression, where 1dB=0.1B

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3 years ago
Sometimes students are taught that "air expands as it is heated". And sometimes they are taught that "as air expands it cools".
hram777 [196]

Answer:

Both are true under specific circumstances. And are related to Boyle's law. volume and pressure in a gas are inversely proportional.

Explanation:

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Dinah is playing cards with her friends, and it is her turn to deal. A card with a mass of 2.3 g slides 0.35 m along the table b
Inga [223]

Answer:

soln,

=2.3+0.35-0.24

=2.41 answer

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