2 years ago

[W]?

Physics

1 answer:

natali 33 [55]2 years ago

5 0

87 km I think .........

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Match the terms to the correct descriptions.

LenaWriter [7]

1. Energy Conversion

2. Light Energy

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4. Kinetic Energy

5. Potential Energy

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7. Electrical Energy

8. Chemical Energy

9. Thermal Energy

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Hope that helps u!

8 0

2 years ago

A device for acclimating military pilots to the high accelerations they must experience consists of a horizontal beam that rotat

Natali [406]

centripetal acceleration is given by formula

$a_c = \omega^2*R$

given that

$a_c = 34.1 m/s^2$

$R = 5.91 m$

now we have

$\omega^2 R = 34.1$

$\omega^2 * 5.91 = 34.1$

$\omega^2 = 5.77$

$\omega = 2.4 rad/s$

so the ratationa frequency is given by

$\omega = 2 \pi f$

$2.4 = 2 \pi f$

$f = \frac{2.4}{2\pi}$

$f = 0.38 Hz$

7 0

3 years ago

What did solomon asch discover in his famous experiment on judging the lengths of lines?

BaLLatris [955]

Answer:

Asch (1956) found that group size influenced whether subjects conformed. The bigger the majority group (no of confederates), the more people conformed, but only up to a certain point.

Explanation:

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2 years ago

Which is the BEST definition of refraction? A) Light or sound waves change direction. B) Light or sound waves bounce off a mediu

melisa1 [442]

The answer to this is A. this is because, refraction with a light or sound wave changing its direction involve propagation,(in which propagation is the change in direction of a light or sound wave)

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3 years ago

Read 2 more answers

This diagram shows a heating curve for water.

Bess [88]

Answer:

it is B

Explanation:

Because I agree with her and also got 100

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2 years ago