Homework Help: physics

Posted by Sarah on Thursday, June 18, 2009 at 1:05pm.

you push a physics book 1.50m along a horizontal tabletop with a horizontal push of 2.40 N while the opposing force of friction is 0.600 N. How much work does each of the follwing forces do on the book? A) you 2.40N push. B) the friction force. C) the normal force from the table and D) gravity? E) what is the net work done on the book?

physics - mark, Sunday, October 16, 2011 at 10:03pm
a table exerts a 2.0 -newton force on a book lying on the table. how much force is exerted by the book on the table?
physics - phy, Thursday, April 18, 2013 at 6:30pm
A) 2.40*1.50=3.6J
b) -0.600*1.50=-0.9
c) (1.50)cos90=0
d) same as c
E) 3.6-0.9=2.7

Answer this Question

Related Questions

college phsyics - You push your physics book 1.50 m along a horizontal tabletop ...
physics - suppose the you push with a 40-N horizontal force on a 4-kg mass ...
Physics - When you push a 1.80-kg book resting on a tabletop, it takes 2.05 N to...
Physics - you push with a 40-N horizontal force on a 2-kg box of coffee resting ...
HELP PHYSICS!!!! - a worker pushes a 7kg shipping box along a roller track. ...
Physics - a bottle is given a push along a frictionless tabletop and slides off ...
physics - a bottle is given a push along a frictionless tabletop and slides off ...
physics - A warehouse worker pushes a crate along the floor, as shown in the ...
PHYSICS - A warehouse worker pushes a crate along the floor, as shown in the ...
Physics - When you push a 1.82-kg book resting on a tabletop, it takes 2.30 N to...

For Further Reading

First Name:
School Subject:
Answer: