Design a fuzzy cruise-controller for your car with the foll speed: accelerator-pressure: range: 0-100% range: 0 -140 km/h rules: 1. if the speed is slow, accelerat is high or_pressure 2. if speed is right, then no change. 3. if motor speed is fast, accelerator_p ressure is low. for speed of 100 km/h what is the acceler ator_pressure?

6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.

Can you match these to the correct definition

Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.