3 years ago

Does visible have more energy than infrared radiation?

Physics

1 answer:

Drupady [299]3 years ago

8 0

Yes, infrared has less energy than visible light

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3 years ago

You are designing a rotating metal flywheel that will be used to store energy. The flywheel is to be a uniform disk with radius

Gennadij [26K]

Answer:

t = 0.0735 m

Explanation:

Angular acceleration of the flywheel is given as

$\alpha = 3 rad/s^2$

now after t = 8 s the speed of the flywheel is given as

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$\omega = 3 \times 8$

$\omega = 24 rad/s$

now rotational kinetic energy of the wheel is given as

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$m = 105 kg$

now we have

$m = \rho (\pi R^2) t$

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2 years ago

What is the weight of a 48kg rock?

IrinaK [193]

Answer:

48kg

Explanation:

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2 years ago

The movement of air around an anticyclone is:

N76 [4]

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3 years ago

Read 2 more answers

WILL MARK BRAINLIEST

rodikova [14]

Answer:

152,155 J

Explanation:

115,333 + 36,822 = 152,155J

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2 years ago