3 years ago

How is gravity best described?

Physics

2 answers:

Mariana [72]3 years ago

8 0

Answer:

i think the answer is 'B'

Explanation:

lisov135 [29]3 years ago

3 0

Answer: B

Explanation:

Pretty sure

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In his explanation of the threshold frequency in the photoelectric field, Einstein reasoned that the absorbed photon must have t

Doss [256]

Answer:

4.6×10^-7 m or 0.46nm

Explanation:

From

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Where:

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ruslelena [56]

Answer:

$x_1= 0.0425m$

Explanation:

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T = kx

, T = mg

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$T_1 = 2k*x_1$

$2T_1 = m*g=4k x_1$

Solve to x1

$x_1=\frac{m*g}{4k}$

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3 years ago

Red clothes will---the red light.A)Reflect B)refract C)Absorb D)transmission E)Dispersion

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3 years ago