How are scientific theories different than laws or hypotheses?
theories can be changed to bet...
Physics, 28.11.2019 15:31 TylerBerk5309
How are scientific theories different than laws or hypotheses?
theories can be changed to better fit new evidence.
theories can remain the same over hundreds of years.
theories can be proven beyond any doubt or questioning.
theories can develop without any supporting observations.
Answers: 2
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Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?
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