Gravity and Orbits & Earth Spheres

Last updated almost 8 years ago

9 questions

Last updated almost 8 years ago

9 questions

Question 1

Who discovered the elliptical nature of planet's orbits around the Sin?

Galileo

Kepler

Newton

Tycho Brahe

Question 2

All planets travel in an elliptical orbit

Planets will sweep out equal areas of their orbits in equal time

The square of a planet's period will be equal to the distance of that planet
from the Sun cubed.

The force of gravity increases with the masses of the objects in a system and
decreases as those objects get closer to one another.

Question 3

Question 4

Atmosphere

Biosphere

Geosphere

Hydrosphere

Mesosphere

Question 5

tsunami in Sumatra-

Question 6

Question 7

Question 8

Question 9

Question 1

Galileo

Kepler

Newton

Tycho Brahe

Question 2

All planets travel in an elliptical orbit

Planets will sweep out equal areas of their orbits in equal time

The square of a planet's period will be equal to the distance of that planet
from the Sun cubed.

The force of gravity increases with the masses of the objects in a system and
decreases as those objects get closer to one another.

Question 3

Question 4

Atmosphere

Biosphere

Geosphere

Hydrosphere

Mesosphere

Question 5

tsunami in Sumatra-

Question 6

Question 7

Question 8

Question 9