3 years ago

What led kepler to abandon circular orbits and his discovery that planetary orbits are ellipses?

1 answer:

4 0

<span>A deviation between observed and model values that was much larger than the observation uncertainties led Kepler to abandon circular orbits and his discovery that planetary orbits are ellipses</span>

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Answer: Asking questions

Explanation:

Scientists always start with their question before

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3 years ago

17. Suppose you were standing on a scale in an elevator in free fall. What would the scale read?

lianna [129]

What would the scale read? zero

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A particle moving on a circle has a velocity of 5 m/s and a normal acceleration of 10 m/s^2. What is the radius of the circle?

dybincka [34]

Answer:

Radius of the circle will be 2.5 m

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We have given velocity of particle moving in the circle v = 5 m/sec

Acceleration of particle in the circle $a=10m/sec^2$

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We know that acceleration is given by $a=\frac{v^2}{r}$

So $10=\frac{5^2}{r}$

$r=\frac{25}{10}=2.5m$

So radius of the circle will be 2.5 m

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3 years ago

Which quote best reveals why sowers was successful in achieving her goal?

BabaBlast [244]

Sowers has spent her career fighting for gender equality and it passionate about it .

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2 years ago

A geothermal plant has been built in a location. Which of these is the most likely benefit of the geothermal plant in this locat

kramer

Answer:

Explanation:

A and B are not true and D is a disadvantage

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2 years ago