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tia_tia [17]
3 years ago
15

Which statement correctly describes plastic?

Physics
2 answers:
Step2247 [10]3 years ago
5 0

Answer:answer is B

Explanation:

Gekata [30.6K]3 years ago
4 0

Answer:

B. High resistivity and prevents charges from moving freely

Explanation:

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A ball is thrown straight up. It passes a 2.00-m-high window 7.50 m off the ground on its path up and takes 1.30 s to go past th
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Answer:

u =  13.67 m/s

Explanation:

given,

window height = 2 m

window is 7.5 m off the ground on its path up

total distance from the ground to pass the window = 2 + 7.5 = 9.5 m

time taken to go past the window = 1.30 s

using equation of motion

S = u t +\dfrac{1}{2}gt^2

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u\times 1.3 = 9.5 + 8.281

u =  13.67 m/s

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3 years ago
The scientist most often credited with the idea that matter can have wave-like properties is:
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I believe the correct answer from the choices listed above is option B. The scientist most often credited with the idea that matter can have wave-like properties is de Broglie. He <span>related E=mc^2, E=hf and p=mv in order to acquire the de Broglie wavelength, whose formula λ=h/p where h is Planck's constant and p is momentum of the particle.</span>
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4 years ago
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What does decelerate mean
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To slow down or reduce speed.
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3 years ago
When lights are turned off, the electrical circuit is _________, because _________. A. closed, because it stops electricity from
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3 years ago
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Scientists aboard the International Space Station are threatened by a 2.8 kg meteor hurtling toward them at 5.4 x 103 m/s. They
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Answer:

c) 1.3 X 10⁵ N

Explanation:

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(5400)² = 0² +2*a*193

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