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How is the speed of a piston is determined?
The speed of a piston in an engine is determined by the engine's RPM (revolutions per minute) and the stroke length of the piston. The speed can be calculated using the formula: speed = (2 * pi * RPM * stroke length) / 60. Increasing the RPM or stroke length will increase the speed of the piston.
Why does 4-stroke engine has higher RPM than 2-stroke engine?
the 2 stroke has more rpm than 4 stroke because it has less moving parts and the cycles are faster because there is only 2 and in the 4 stroke there is 4
What are the major difference between 4stroke engine and 2stroke engine?
A four stroke engine has 4 strokes per cycle, whereas the two stroke engine has only 2 strokes per cycle. Since the 2 stroke engine has twice as many power strokes as a 4 stroke engine at a given rpm, the 2 stroke is capable of making nearly twice the power of a 4 stroke for a given displacement.
If crankshaft in twin cylinder four stroke engine is turning at 1000 rpm how fast is camshaft turning?
In a twin-cylinder four-stroke engine, the crankshaft completes one full rotation for every two strokes of the pistons. Since the crankshaft is turning at 1000 RPM, the camshaft, which is typically driven by the crankshaft at half that speed, will turn at 500 RPM. Thus, the camshaft in this engine will be rotating at 500 RPM.
If you take the pocket bike governor off will it make it faster?
Governors limit the RPM of the engine. Removing it will increase RPM but can cause engine damage.
What is the difference between low speed engine and high speed engine?
Bore to stroke ratio is a primary consideration. Valve timing (and in the case of a fuel injected engine, the injection timing) will also affect the engine's "power band" rpm range. For a given displacement, longer stroke = smaller bore dia, more torque and lower rpm. Diesels are more efficient if they have a lower rpm because the diesel fuel takes longer to burn. So the diesel engine will normally be designed for lower rpm.
How many times do the intake valves open per minute in a four stroke engine?
Trick Question! ...depends on the RPM the engine is running at.
How do you increase bhp?
as far as i know, you should increase the rpm of an engine..because theoretically Power=2*Pi*N*T/60 where 'N' is the rpm. you should correspondingly improve the quality of the engine parts and the coolant system.
If the crankshaft in a twin cylinder four stroke engine is turning 1000rpmhow fast is cam shaft turning?
500 rpm
Does the tachometer on a car measure crankshaft rpm or engine rpm considering that the crankshaft rotates twice for each full cycle of the engine in a four stroke engine?
The tachometer is an electrical device that senses the ignition system. It indicates engine RPM (revolutions per minute). Engine rpm and crankshaft rpm are two ways of expressing the same thing. True, the crankshaft does rotate twice for each complete set of cylinder firings but the tachometer counts each rotation.
What does it mean to rev up an engine?
To increase the speed of the engine, which is measured in 'revolutions per minute' - shortened to RPM or 'revs'.
Why would a cars rpm's increase while diving?
Since the load on the engine reduces in a dive. it tends to overspeed the engine.
