Science, asked by Anonymous, 8 months ago

A rubber band has a ''spring constant'' of 45 n\m.when the rubber and is pulled by a force of 9.8 n how far will it stretch and what is its potential energy?


Q2.which has a greater kinetic energy;a 2.0 kg mass moving at 3.0 m\s or a 1.0 kg mass moving at 6.0 m\s?
solve plzzzz

Answers

Answered by lathika138
1

Answer:

no idea SORRY please mark as BRAINLIST ANSWER...

please

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