PLEASE HELP STAT 50 pOINTS PLEASE NO BOTS REAL PEOPLE Find the difference of the average wet bulb and dry bulb temperatures. Round the value to the nearest whole number. Use this value and the average dry bulb temperature in Celsius (round up or down to the nearest temperature) to determine the relative humidity using this chart.

Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final

6–48 bananas are to be cooled from 24 to 138c at a rate of 215 kg/h by a refrigeration system. the power input to the refrigerator is 1.4 kw. determine the rate of cooling, in kj/ min, and the cop of the refrigerator. the specific heat of banana above freezing is 3.35 kj/kg·8c.