Speed bumps are commonly used

What is the meaning of the measurement met?

Neglecting the presence of friction, air drag, and other inefficiencies, how much gasoline is consumed when a 1300 kg automobile accelerates from rest to 80 km/h. Assume the density and enthalpy of gasoline are 680 kg/m3 and 45 MJ/kg respectively.

What is the difference between backstopping and braking in terms of the applications in which they are used?

Is refrigerator with an ice-maker an open or a closed system? Explain your answer

4. A 1 m3 rigid tank has propane at 100 kPa, 300 K and connected by a valve to another tank of 0.5 M3 with propane at 250 kPa, 400 K. The valve is opened and the two tanks come to a uniform state at 325 K. What is the final pressure?

2. A trapezoidal channel has a bottom width of 4 m and side slopes of 2:1 (H:V). If the flow rate is 50 m3/s at a depth of 3.6 m, report whether the flow is subcritical or supercritical.

A square steel bar has a length of 7.2 ft and a 2.5 in by 2.5 in cross section and is subjected to axial tension. The final length is 7.20532 ft. The final side length is 2.49946 in.

Unit 6 - Quiz 1 GO 3. When testing for loose Wheel Bearings you should: A. Testing is inconclusive, just replace them. B. Rock the wheel back and forth from the 3:00 and 9:00 positions C. Turn the steering wheel 45 degrees in each direction D.

Is a gas turbine a heat engine?

Write a single statement that prints outsideTemperature with 2 digits in the fraction