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23 Nov 2019
A force = (7.00 - 2.00 ) N acts on a particle that undergoes adisplacement ? = (4.00 + 1.00 ) m.
(a) Find the work done by the force on the particle. (Calculate allnumerical answers to three significant figures.)
1 J
(b) What is the angle between and ??
2°
A force = (7.00 - 2.00 ) N acts on a particle that undergoes adisplacement ? = (4.00 + 1.00 ) m.
(a) Find the work done by the force on the particle. (Calculate allnumerical answers to three significant figures.)
1 J
(b) What is the angle between and ??
2°
Jean KeelingLv2
19 Oct 2019