Can we use the same coolant for cooling I.C. engine as well as for machining purposes? Why or why not?
Latest Answer: The coolant required to use in I.C engines must posses somewhat greater viscosity as compared to the coolant used for any machine because, coolant of any machine got cooled after some periodic interval as compared to in case of any I.C engine coolant. ...
How can we decide the height for cooling tower?
Latest Answer: General rules are usually used to determine cooling tower height depending on the necessary time of contact:Approach to Wet Bulb (0F) Cooling Range (0F) Tower Height (ft) 15-20 25-35 15-20 ...
How we can increase the efficiency of boiler without creating any effort?
Latest Answer: Different ways, 1. use a vent damper, 2. insulate steam pipes and condensate pipes. That will not increase the efficiency of the boiler, but will save substanial energy. Make sure the boiler is tuned in properly. Make sure your steam traps are working ...
Why are the stages being provided in Boiler Feed Pump?
Latest Answer: To be maintain the positive suction head. ...
Van de graff generator produces a voltage of 100,000 V but it does not harm us, where as, a 220V in wall outlet leads to death, Why?
What are the propulsion technologies used in automobiles other than I.C. engines?
Latest Answer: 3 cycle internal combustion engine and 2 cycle internal combustion engine. ...
What does unit PS for the engine power means?
Latest Answer: PS stands for Pferdestärken, a German measure for the power output of a car, equivalent to 1·01387 bhp. ...
What are the uses of air scooper?
What is meant by setting down?
While riding bike in 5th gear at speed around 70-80 km/hr. suppose by any means the speed decreases such as break, but keeping the gear on 5th. Engine of the bike stops. Why? Explain.
Latest Answer: Generally in 1st and 2nd gear bike gives huge torque and less speed.
But as we increase gears engine gives speed to maintain or increase speed which
already bike have and give less torque.
so, when speed decreases in 5th gear then engine would not ...
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