•Question 8 (1 point) An asteroid has an
orbital period around the sun
of 5.2 years. Using Kepler's third law, how far from the sun is this asteroid?
a.5.2 AU
b.10.4 AU c.27.0 AU d.3.0 AU e.2.3
AU
•Again on board
•
• Question
9 (1 point) Newton concluded that some force had to act on the moon because
•a.the moon moved at a constant velocity.
•b.a force is needed to pull the moon outward.
•c.a
force is needed to pull the moon away from straight-line motion.
•d.a force is needed to keep the moon in motion.
•e.all of the above.