A Hooke's Law Spring Is Compressed a Distance D and Is

question 4

Multiple Choice

A Hooke's law spring is compressed a distance d and is used to launch a particle of mass m vertically to a height h above its starting position.Under double the compression,the spring is now used to launch a particle of mass 2m.How high does the second mass rise above its starting position?

• A)h
• B)2h
• C)3h
• D)4h