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Nastasia [14]
3 years ago
14

Which characteristics of Earth’s orbit are in agreement with Kepler’s second law? Check all that apply.

Physics
2 answers:
Nataly [62]3 years ago
6 0

Here is a picture of the correct answers.

artcher [175]3 years ago
6 0

Explanation :  

The angular velocity of the planet in the elliptical orbit will vary. Its shows that the planet  travel slower when farther from the sun, then faster when closer to the sun.

1. Yes, Earth experiences the strongest gravitational force when it is closest to the Sun.

2. Yes,  Earth moves the greatest distance in thirty days when it is closest to the Sun.

3. Yes,  Earth travels with the slowest tangential speed when it is farthest from the Sun.

4. Yes,  Earth sweeps out the same area in the same time frame anywhere in its orbit

Kepler's second law : Kepler describe the motion of the planets around the sun. the line joining the planet and the sun sweeps out  the same area in the same time.

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Consider the same 70kg/686N student on the surface on another planet from the table above: Jupiter. Tompared to the gravitationa
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If each washer has a mass of 4.9 g, then the mass of two washers in kilograms would be Given that F = ma, and if 4 washers are a
zysi [14]

Given that,

Mass of each washer  = 4.9 g

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Using conversion of unit

Mass of each washer m= 4.9\times10^{-3}\ Kg

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M=2\times m

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M=2\times4.9\times10^{-3}\ k

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If 4 washer are attached to the spring

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6 0
3 years ago
The atomic bomb dropped on Hiroshima converted about 7.00x10-4kg of mass to energy. How much energy did that bomb produce?
strojnjashka [21]

Answer:

\sf \: given  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: \\  \bf \: mass \:  \:  \: m \:  = 7.00 \times  {10}^{ - 4}  \: kg \\  \\  \bf \: E=mc^2 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\ \\   =  > E=7.00 \times  {10}^{ - 4}  \times  ({3 \times  {10}^{8} })^{2}  \\  \\  =  > \green{ \boxed{ E = 6.3 \times  {10}^{13}  \: J}}

6 0
2 years ago
The ___________ is the solid Earth, composed principally of rock (by which we mean any naturally formed, nonliving, firm coheren
irina1246 [14]

Answer:

Geosphere

Explanation:

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3 years ago
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