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chyanne
Questions (4)
true or false
the equivalence point is the point at which a neutraliztion reaction has occured
1 answer
437 views
A 200g Nerf dart is shot from a dart gun with a kenetic energy of 3.60J. What was the initial speed of the dart?
>>> change g
0 answers
873 views
A curling rock with a mass of 20.0kg slides down a sheet of ice at a speed of 60.0 m/s. What is the kinetic energy of the
0 answers
1,027 views
A force of 50.0N is used to stretch an elastic so that it had 40.0 J of elastic potential energy. Through what distance was the
3 answers
1,667 views
Answers (2)
i do not n\know
thanks!
