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Explain the term balanced force and unbalanced force?
balanced forces are when the two opposite forces are equal and cause no change to the object e.g a car at a steady speed. unbalanced forces would cause the car to increase or decrease in speed
What is the magnitude of average velocity?
Not directly. acceleration is the rate at which velocity changes, but unless near light-speed the only reason velocity would cause any difference to acceleration would be due to forces which are proportional to velocity, such as drag or friction. Near the speed of light time bends so a body would, compared to the rest of the universe, appear to decelerate so as to reach a maximum velocity of the speed of light.
How would the mechanical advantage of a dart change if the tip was longer and thiner?
try to do by your self
Would it be correct to say that the Doppler effect is the apparent change in the speed of a wave due to the motion of the source?
No. The Doppler effect is about a change of frequency, not about a change of speed. The relative speed may change as well, but that's not what the Doppler effect is about.
Who study the variation in velocity?
A change in velocity is acceleration, and would be studied by a physicist or a mechanical engineer.
What is mechanical wearthering?
Mechanical weathering is the process of weathering that causes disintegration in rocks but does not change the chemical compound of the rocks. Things like frost, rivers, and tree roots cause mechanical weathering. A large example of this would be the Grand Canyon in Arizona.
Would a turbine be a chemical or physical change?
Turbine is not a change, a turbine is a mechanical device.
What would cause your '95 Cavalier 2.2 5-speed to become sluggish when going up a hill?
Change your fuel filter.
What could cause low idle then speed up?
mostly the tps or throttle positioning sensor. it would be a good idea to change that
Are there any fuses that would cause the transmission not to reverse?
No. That is mechanical, not electric.
Why does your transmission not change from second to third and your speedometer doesnt work also in your 1994 Chrysler new yorker?
A very common cause would be the output speed sensor. It is on the driver side rear of the transmission.A very common cause would be the output speed sensor. It is on the driver side rear of the transmission.
Explain the term balanced force and unbalanced force?
balanced forces are when the two opposite forces are equal and cause no change to the object e.g a car at a steady speed. unbalanced forces would cause the car to increase or decrease in speed
Which of these would change the direction of an object but not affect the object's speed?
Circular motion would change the direction of an object but would not affect the object's speed.
How does the temperature affect the frequency of an organ pipe?
A change in temperature will result in a change in the speed of sound. The frequency of a flute organ pipe is proportional to the speed of sound. For example, an increase in temperature will cause an increase in the speed of sound, and hence the pitch of the pipe will go up. A change of about 4oC will cause a change in the pipe's sound frequency of about 1%. That compares with a change of 6% between adjacent notes on the keyboard. Hence such a change would be significant.The same effect occurs for the woodwind and brass instruments.
What is the magnitude of average velocity?
Not directly. acceleration is the rate at which velocity changes, but unless near light-speed the only reason velocity would cause any difference to acceleration would be due to forces which are proportional to velocity, such as drag or friction. Near the speed of light time bends so a body would, compared to the rest of the universe, appear to decelerate so as to reach a maximum velocity of the speed of light.
How do you remove a 2001 Oldsmobile Alero speed governor?
I believe that there is no mechanical speed governor. It is controlled by the PCM which you would have to reprogram to increase the limit.
What would have to be true for the velocity to be constant?
the speed would have to change.
