A block weighing W lb is placed upon a plane inclined at an angle theta with the horizontal Discuss what will happen if the angle of friction is a.) greater than theta; b.) equal to theta; c.) less than theta.

Question

anonymous · Answer

Do you know what 'angle of friction' means?

isabel☺ · Answer

no
@Mashy

anonymous · Answer

Then don't you think you should learn that first.. and THEN try and answer this question?! :-/

isabel☺ · Answer

ok i will thank you! :)

isabel☺ · Answer

so the angle of friction is found between the Normal reaction and jthe rsusltant....hmmm

isabel☺ · Answer

|dw:1361614397219:dw|
where' s the resultant?