Fuel and Engines

It is simply a piston compressor.

When the load on the engine is increased, the engine RPM typically decreases because the engine has to work harder to overcome the additional resistance. This is due to the increased demand for power output to maintain the same speed or acceleration.

RPM (revolutions per minute) measures the number of times a crankshaft in an engine completes a full rotation in one minute. It indicates how quickly the engine's pistons are moving up and down, which in turn affects the speed and power output of the engine. Generally, higher RPMs mean the engine is operating at a faster speed.

Only if mixed with a suitable oxidiser, most notably the air. thus a fine dispersion of graphite in the air can be ignited with explosive violence. Also whats known as "graphitic oxide" is explosive and this is formed from oxidation of graphite powder with nitric acid.

There are several potential reasons for a 1992 Nissan Sentra to die, such as a faulty fuel pump, ignition system issues, clogged fuel filter, or a malfunctioning mass airflow sensor. It is recommended to have a mechanic diagnose the issue to determine the exact cause of the engine stalling.

When water freezes in the coolant tank, it expands and can cause the engine block and radiator to crack due to the increased pressure. It can also lead to a loss of coolant and overheating issues once the ice thaws, potentially causing damage to the engine. It's always recommended to use a proper coolant mixture to prevent freezing and ensure proper engine function.

Engine vibration could be caused by issues such as unbalanced or damaged engine components, worn or faulty engine mounts, misfiring spark plugs, or a problem with the fuel delivery system. It's important to have the issue diagnosed by a mechanic to determine the specific cause.

Gas cannot be weighed in the traditional sense because it is a form of matter that does not have a fixed volume or mass. Instead, gas is typically measured by its volume or pressure.

Newton's Third Law of Motion: For every action there is an equal and opposite reaction. Understand that it is not the exhaust that makes a rocket or reaction motor work, but the force that is applied where no resistance exists. A rocket can be compared to a balloon. The inflated balloon has pressure in all directions, and so does not move. Opening the neck means that there is no pressure at the neck end, and the pressure at the opposite side of the balloon makes it move forward.

Gas as a state of matter has always existed in nature. However, the first recorded use of gas for heating and lighting can be traced back to the ancient Greeks. The modern usage of gas as a source of energy can be attributed to William Murdoch, a Scottish inventor, who is credited with inventing gas lighting in the late 18th century.

As long as the CO2 canister is not being emptied or filled, it will be at the same temperature as the room that it is in. If you actively emptying the canister, the temperature can go drop significantly because of the drop in pressure (see Ideal Gas Law), and it can get hot if you are filling it. In general, if an object is in thermal equilibrium with it's surroundings (true as long you are not changing its temperature or the temperature of the surroundings at a significant rate), the object will be the exact same temperature as the surroundings.

Check On The Left Side Of The Block For The Casting Numbers Near The Back Freeze Plug. If It Is A 302 It Will Read One Of These C80E-A , C8TE-B . C9TE-C . D10E-AA. If A Small Block 351+++++++ C90E-B . D2AE-BA . D4AE-AA. D4AE-DA. The 289 I Think Was Last Made In The Late Sixties 68, 69. The 302 Last Made In 81, 82. Checvk These Numbers And See If It Helps. Good Luck answer depending what country you are in they still make 302 blcoks and in usa the 302 was still being made all the way up to 92

Not knowing engines that old I can only offer suggestions: 1. Crack (loosen the hose fittings) progressively on the fuel system while trying to start it. This will operate the fuel pump and air should shoot out of your cracked fitting until just fuel comes out. Dont burn out the starter. 2. Even the oldest fuel filter mounts I've seen (65's as far back as I've gone) have a plug of some sort somewhere. Now all you need is a pressure vessel with appropriate hoses and fittings such that you can force fuel without air into the fuel system. This is all im saying on that one. 3. Cummins fuel filter assemblies come with a hand operated pump... if your up for it refit a cummins type filter assembly and start pumpin.

Think of the last time that you had a tune up done. This sounds like a mis-fire problem. Try replacing your spark plugs, preferably not Platinum..because you cannot gap them, and have to use their gap. Bad experience with them. Replace spark plugs, wires, maybe distributor cap & rotor. If this doesn't fix the problem, listen for any vaccuum leaks, or check your PCV valve, and PCV valve hose. Sometimes they get pinched, and crack.. and doesn't take the fumes out of the block to get reburned. Could be lacking oxygen, check your air filter as well. What kind of vehicle (cylinders) is it? And does it happen when it's cold, hot, or both?

This is a very broad question, but I will say this it is more than likely bad fire (spark) or bad fuel (not enough, too much, poor quality). Spark could be any thing from sparkplug all the way back up to the distributor or timing. Fuel could be water or rust in the fuel, clogged injector/injector's. probably NOT fuel pump or filter.

VALVE LIFTERS... the fact that the ticking does not increase with rpms rules out valve tapping or worn piston pin but is indicative of the bearings going bad in the water pump which also would explain the loss of performance.

There is a sending unit laocated at the fuel pump that sends info to the gas gauge. This can malfunction with no reason at all. I am betting that this is the reason since your gauge still moves. If the gauge is bad usually it wont move at all and is not a common thing now a days anyway. The sending unit is more common. Hope this helps.

all cars can run on propane...

in the dominican republic we have almost all models of

cars running on propane from a 4 cylinder to 8 cylinder..

and suvs.. in the dr we have more propane gas stations then regular gas station...

is amazing but we had it for more than 5 years already...

The amount people spend on petrol per week can vary depending on factors like their vehicle's fuel efficiency, the distance they drive, and current fuel prices. On average, a person may spend around $30-$50 per week on petrol for regular commuting.

1. Hawaii - $4.55

2. California - $4.22

3. Alaska - $.4.18

4. Connecticut - $4.16

5. Illinois - $4.15

6. D.C.* - $4.09

6. New York - $4.09

8. Michigan - $4.08

9. Indiana - $4.06

10. Wisconsin - $3.97

Since a US gallon is approximately 3.78 liters, you would need to multiply the cost of 1 liter (1.30 Euro) by 3.78 to find the cost of a US gallon. This would give you a cost of approximately 4.91 Euro for a US gallon of gas.

Do a proper diagnosis to figure out the cause of the misfire, then repair it.

The C is for Cyril. The author's name is Cyril Everard Palmer.

a machine that transforms heat into machanical energy, or work

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