The picture below shows the weather station model at a particular location. Which of these statements best describes the future weather condition at the location? (3 points)

There is 25 percent cloud cover.
The temperature is most likely to be 64°F.
There is 78 percent probability of thundershowers.
The wind speed is most likely to be 64 knots.

Which feature of a heating curve indicates a change ofn state

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

Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =