CChapter T 10 of 21> Exercise 7.19 PartA tar munst the spring be compressed for an...
CChapter T 10 of 21> Exercise 7.19 PartA tar munst the spring be compressed for an amount 3 50 3 of potential energy to be stored in it? Express your answer using two significant iqures Constants A sping of negigible mans has force constant k 1800 62102 m Correct Part B You pliace the speing verticaltly with one end on the foor You then drop a book of mass 1 50 kg onto t from a height of 0 800 n above the top of the spring Fnd the maumdstance the spring will te compressed Take the free all acceieration to be 9.80 m/sExpress your answer using twe significant figures 6.0 10 X Incorrect: Try Again; One attempt remaining