An automobile engine consumes fuel at a rate of 22 L/hr and delivers 50kW of power to the wheels. If the fuel has a heating value of 44,000 kJ/kg and adensity of 2 g/cm3, determine the efficiency of this engine.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “An automobile engine consumes fuel at a rate of 22 L/hr and delivers 50kW of power to the wheels. If the fuel has a heating value of 44,000 ...” in 📗 Engineering if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
You have a hose connected to a water outlet, a 5 gallon can and a 3 gallon can. I need exactly 4 gallons of water for my lobster stew. How can you deliver exactly 4 gallons?
Answers (1)
Which is/are not a mechanism commonly associated with tool wear (mark all that apply) ? a. Adhesion b. Attrition c. Abrasion d. Coercion
Answers (1)
If the maximum allowable shear stress is 70 MPa, find the shaft diameter needed to transmit 40 kW when the shaft speed is 250 rpm.
Answers (1)
Which of these statements about inducing current in AC and DC motors are true? 1. In an AC induction motor current in the stator is conducted from an external line voltage 2.
Answers (1)
Which statement describes a third class lever? The fulcrum is between the input and output forces. The input force is between the fulcrum and output force. The input and output forces are equal distance from the fulcrum.
Answers (1)
New Questions in Engineering
7. D7 A cylindrical brass rod having a minimum tensile strength of 450 MPa (65,000 psi), a ductility of at least 13%EL, and a final diameter of 12.7 mm (0.50 in.) is desired. Some brass stock of diameter 19.0 mm (0.75 in.
Answers (1)
When an electrical signal travels through a conductive wire, it produces an electromagnetic (EM) field. Likewise, when an EM field encounters a conductive wire, it produces a proportional electrical current. A. True B. False
Answers (1)
Liquid water enters an adiabatic piping system at 15°C at a rate of 8kg/s. If the water temperature rises by 0.2°C during flow due to friction, the rate of entropy generation in the pipe is?
Answers (1)
What does stall mean?
Answers (1)
A flow of 100 mgd is to be developed from a 190-mi^2 watershed. At the flow line the area's reservoir is estimated to cover 3900 acres. The annual rainfall is 40 in. the annual runoff is 14 in. and the annual evaporation is 49 in. 1.
Answers (1)