Posted by **Ika ** on Tuesday, October 11, 2011 at 12:29am.

A student puts a 0.80 kg book against a vertical wall and pushes the book toward the wall with a force of 26N [R]. The book does not move.

a) calculate the minimum coefficient of static friction.

b) describe two ways the student could make the book accelerate down without changing the applied force.

## Answer This Question

## Related Questions

- Physics - boy pushes a 3.3-kg book against a vertical wall with a horizontal ...
- Physics - A minimum horizontal force of 10 N is needed to keep a 500 g book in ...
- Math - A book that is 13 in. tall is leaning against the edge of a wall. If the ...
- 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 ...
- Physics - A student presses a book between his hands, as the drawing indicates. ...
- physics - A student presses a book between his hands, as the drawing indicates. ...
- physics - A 12 N horizontal force pushes a block weighing 5.0 N against a ...
- physics - A 17 N horizontal force F pushes a block weighing 3.0 N against a ...
- physics - You can keep a 3 kg book from dropping by pushing it horizontally ...

More Related Questions