F-F(gr) = ma
a= {F-F(gr)}/m =
=(15-10)/15=0.33 m/s² (upward)
Newtons 2nd law
The force of earths gravity is about 10 N downward. Whats the acceleration of a 15kg backpack if lifted with a 15N force??
8 answers
english please and less sciencey
The force of Earths gravity is about 10 N downward what is the acceleration of a 15-kg backpack if lifted with a 15-N force
you need to lift up a 45-N object. Draw an illustration that explains the strength and direction of the force used to lift the object
How do you know this?!
How is your day going?
you guys need to shut up you stoopid nerds
ya