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In a simple planetary gearset, what does the gearset produce when the planetary carrier is held stationary?
▸ Forward reduction
▸ Forward overdrive
▸ Direct drive
▸ Reverse
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When performing a routine transmission service, you notice a light coating of black deposits in the bottom of the transmission pan. What should you do?
▸ Replace the bands.
▸ Replace the clutches.
▸ Clean the pan and its magnet.
▸ Inspect the planetary gears.
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An automatic transmission shifter will not move out of the "PARK" position. Which of these could be the cause?
A) A failed PWM pressure solenoid B) Interlock solenoid unplugged
C) A seized clutch drum D) Low transmission fluid
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The vehicle speed sensor is located ________.
A) Near the rear drive axle B) At the front wheel speed sensor
C) At the transmission output shaft D) In the speedometer
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The transaxle drive chain can be re-installed in any orientation.
A) True B) False
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An index of refraction less than one for a medium would imply that
A) that the speed of light in the medium is the same as the speed of light in vacuum.
B) that the speed of light in the medium is greater than the speed of light in vacuum.
C) that the speed of light in the medium is less than the speed of light in vacuum.
D) refraction is not possible.
E) reflection is not possible.
Question 2
Classical theory predicts that the planets can orbit the Sun quite stably.
Why could not stable orbits be predicted for the atom by simply substituting the electrical attraction for the gravitational attraction? Why was there a classical crisis in describing the atom?
Question 3
A plastic block of dimensions 2.0 cm 3.0 cm 4.0 cm has a mass of 30. grams. What is its density?
A) 1.2 g/cm3
B) 1.6 g/cm3
C) 1.3 g/cm3
D) 0.80 g/cm3
E) 2.3 g/cm3
Question 4
A long solenoid produces a field at its center. An identical solenoid is placed end to end with the first (common axis). The magnetic field at the center of the 1st solenoid is now
A) zero.
B) the same.
C) double.
D) four times the original magnitude.
E) half what it was.
Question 5
Compare the prediction of the Bohr theory with the Schrdinger theory of the hydrogen atom concerning the angular momentum of the ground state (similarity or difference).
What will be an ideal response?
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