Most asteroids lie between the orbits of Mars and Jupiter. This certain area is called the asteroid belt. This so-called asteroid belt is inhabited by numerous asteroid, where a lot of collisions do occur. The asteroid belt was formed from the collisions of planetesimals.
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speed
ratio of distance traveled to time interval
net force
vector sum of forces on object
object
source of diverging light rays either luminous or illuminated
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explanation:
Answer from: Quest
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