A weight of 150 pounds is placed on a smooth plane surface which makes an angle of 35 degree with the horizontal. The weight is held by a string parallel to the surface and fastened at the top of the plane. Find the pull on the string.
July 30, 2015
You would be well familiar with the term contingency. During a project you may face certain contingencies. In your opinion, should contingency costs be included in project proposal. Why or why not, support your answer with appropriate reasons.
January 26, 2012
(A) Market demand for wheat is relatively stable over time but market supply of wheat is very much influenced by the weather. For example, a natural drought decreases the supply of wheat and pushes up its prices while a bumper crop can severely depress wheat prices. Acts...
October 29, 2009