Physics, 07.11.2019 23:31 FoxGirl1971
While roller skating, jack and jill decide to test one of newton's laws. they stood facing each other. jack pushed on jill's hand and jill pushed on jack's hand with equal force. what law were they testing and what happened next?
group of answer choices
jack and jill were testing newton's 3rd law. jill moved backwards but jack moved forward.
jack and jill were testing newton's 1st law of motion because they had balanced forces action on each other and no movement took place.
jack and jill were testing newton's 2nd law of motion because they experienced an equal but opposite acceleration.
jack and jill were testing newton's 3rd law of motion. jack and jill pushed on each other (action) and then they both moved away from each other (reaction).
Answers: 3
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Examine the nuclear reacti why is this classified as a nuclear reaction rather than a chemical reaction? it is not balanced. a new compound is formed. a change has occurred in a nucleus. a new element has been formed.
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In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
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While roller skating, jack and jill decide to test one of newton's laws. they stood facing each othe...
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