khalilh1206
03.04.2020 •
Chemistry
Chang sees the following formula on a website about
Newton's second law.
What does the symbol EF in the formula indicate that
Chang needs to do?
a-
F
He needs to find the net force acting on the object in a
direction
He needs to use only forces acting in the direction of
motion
He needs to combine the horizontal and vertical forces.
He needs to multiply the horizontal and vertical forces
Mark this and return
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