Chemistry, 18.12.2020 01:50 Crtive5515
In the balloon example, the air being pushed out of the balloon was the action force. The reaction force was the balloon flying in the opposite direction of the air. For a long time it was believed that the air coming out of the balloon hit air molecules that propelled it forward. Newton’s third law states that just the action of the air coming out of the balloon pushed it forward. How does this apply to rockets in the vacuum of space?
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Chemistry, 21.06.2019 15:50
The density of glycerin is 1.26grams/centimeter cubed . how many is this? use the conversion rates of and . express your answer to the correct number of significant figures.
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Chemistry, 22.06.2019 17:00
The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
Answers: 3
In the balloon example, the air being pushed out of the balloon was the action force. The reaction f...
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