Tuesday
September 30, 2014

Homework Help: physics

Posted by brian on Thursday, January 27, 2011 at 6:25pm.

A student presses a book between his hands, as the drawing indicates. The forces that he exerts on the front and back covers of the book are perpendicular to the book and are horizontal. The book weighs 30.0 N. The coefficient of static friction between his hands and the book is 0.435. To keep the book from falling, what is the magnitude of the minimum pressing force that each hand must exert?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A student presses a book between his hands, as the drawing indicates. ...
Physics HELP!! - A student presses a book between his hands, as the drawing ...
Physics - A student presses a book between his hands. The forces that he exerts ...
physics, - A student presses a book between his hands The forces that he exerts ...
alg - the thickness of a book is determined by the thickness of its cover and ...
science - a 5.o kg book is sitting on a table. which describes the forces acting...
Math - A bookworm finds itself on page 1 of volume 1 and begins eating straight ...
Physics - A student puts a 0.80 kg book against a vertical wall and pushes the ...
science - a 5.o kg book is sitting on a table. which describes the forces acting...
AP Physics - A Physics book has a height of 26 cm, a width of 22 cm, and a ...

Search
Members