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What causes the idle speed to run erratically between normal and 2500 RPM all the time?
Look for a vacuum leak. It may be on the throttle body or it may be associated with the EGR valve assembly. Sometimes you can spray a small amount of starting fluid at a suspected vacuum leak and if there is a leak at that point, the engine will suddenly start to sound different while it burns off the starting fluid. For a vehicle to have a pulsating idle from approx. 800 rpm to 3000 rpm approx. the issue is not with vacuum but with the TPS ( throttle positioning sensor).
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What causes the difference between the speed in capillaries and the percentage of the speed in the arteries?
Total cross-sectional area.
What is the difference between a speed workout vs a normal workout?
The difference between a speed workout versus a normal workput is that a speed workout is meant to be done quickly. It focuses on core parts of the body while a normal workout is more laid back and doesn't focus on just one particular part of the body.
What does driving erratically mean?
Driving erratically means not maintaining a steady speed , weaving in and out of traffic,or drifting from side to side in a lane. It is dangerous to other drivers because it is unpredictable behavior, and the police see it as a sign of a driver who may be drunk or under the influence of drugs.
Why light bends towards the normal?
Light bends towards the normal when it enters a medium with a higher optical density because the speed of light is slower in that medium. This change in speed causes the light to change direction. The phenomenon is known as refraction.
Which force causes a wagon to speed up as it rolls down a hill friction gravity mass normal?
Gravity is the force that causes a wagon to speed up as it rolls down a hill. Gravity pulls the wagon towards the center of the Earth, causing it to accelerate downhill. Friction and normal forces act in the opposite direction but do not cause the wagon to speed up in this scenario.
What causes the Idle speed to vary from normal to almost 3000 rpm on a 2001 Montana?
idel air control or vaccume leak
What is the difference between in Normal speed railway track or High speed railway track are the rails of High speed railway track thick than Normal speed railway track?
Its not necessarily heavier (thicker is the wrong term), but it is more carefully aligned - and the curves are gentler.
What happens if light moves from a material in which its speed is lower to one in which its speed is higher the ray is bent away from the?
If light moves from a material with a lower speed to one with a higher speed, it undergoes refraction. This causes the light ray to bend away from the normal line, which is an imaginary line perpendicular to the surface of the material at the point where the light enters or exits. The angle of refraction is dependent on the difference in speed between the two materials.
Is it true the more a wave changes speed when it refracts the more it bends?
Yes, that's correct. The amount of bending a wave experiences when it refracts depends on the change in speed the wave undergoes as it enters a different medium. This change in speed causes the wave to bend either towards or away from the normal line at the interface between the two mediums.
Normal speed of a car?
the normal speed of a car is 120 Mph
What is the maximum speed that can be achived by a man?
It is not possible to answer the proper speed of a normal human being because it depends on daily practice. but the highest speed a human can reach is in between 40Kmps to 45Kmps.
When light passes at an angle to the normal from one material to another material in which its speed is higher what happens?
The light will bend away from the normal as it enters the material where its speed is higher. This bending of light is known as refraction. The amount of bending depends on the difference in the speed of light between the two materials.
