Monday, November 14, 2011

Physics - Gravity

Hypothesis 1-I think that when Mr. Randy drops both rocks: The little rock will reach the ground first.

When Mr. Randy dropped both rocks what really happened was:

Hypothesis 2-I think that when Mr. Randy drops both pieces of paper, the paper will:The papers will both go in the same time.

When Mr. Randy dropped both pieces of paper what really happened was: He crumpled one up and the crumpled paper was victorious.

Vocabulary Words: Law of Gravity: All objects have gravity.

mass: Mass is the amount of matter in a object.

acceleration:
Getting faster and faster.

inertia
: Amount of force of a moving object.

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