A uniform beam of weight 2045 N and length 8 m is suspended horizontally. It is hinged to a wall, and is supported by a cable bolted to the wall at distance D above the hinge. A lazy cat, weighing 70 N, is sleeping on the beam 5 m away from its hinge point. The least tension the cable can handle is 2250 N. Required:a. What value of D corresponds to the maximum tension on the cable?b. To prevent the cable from snapping, should the D be increased or decreased?

Sarah and michelle work at a tech company that designs exercise apps. sarah tells michelle she has heard that james, their supervisor, interviewed with a competitor and may be leaving the company, which would open up a management position. what kind of power is sarah exerting?

The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.