Related Questions

The Ackerman steering gear mechanism is preferred to the Davis steering gear mechanism, because
A whole of the mechanism in the Ackerman steering gear is on the back of the front wheels and (
B the Ackerman steering gear consists of turning pairs
C the Ackerman steering gear is most economical
D both (a) and (b)
The condition for correct steering of a Davis steering gear is (where $$\alpha = $$  Angle of inclination of the links to the vertical)
A $$\sin \alpha = \frac{{\text{b}}}{{\text{c}}}$$
B $$\cos \alpha = \frac{{\text{c}}}{{\text{b}}}$$
C $$\tan \alpha = \frac{{\text{c}}}{{2{\text{b}}}}$$
D $$\cot \alpha = \frac{{\text{c}}}{{2{\text{b}}}}$$
In a hydraulic power steering system, the power steering pump is driven by a
A Belt driven by camshaft
B Chain driven by crankshaft
C Belt driven by drive-shaft
D Belt driven by crankshaft
In vehicles with tilt steering, the steering column is pivoted in
A Upper bracket
B Lower bracket
C Tilt bracket
D Steering yoke joint
An automobile steering gear is an example of
A sliding pair
B rolling pair
C lower pair
D higher pair
Which type of gearing is used in steering system of an automobile?
A Rack and pinion
B Worm and wheel
C Spiral gears
D None of the above
In a simple train of wheels, the velocity ratio __________ the intermediate wheels.
A Depends upon
B Is independent of
C Either A or B
D None of these
Studies of fatal automobile accidents reveal that , in the majority of cases in which one occupant of an automobile is killed another survives, it is the passenger , not the driver , who is killed. It is ironic that the innocent passenger should suffer for the driver's carelessness, while the driver often suffers only minor injuries or none at all. Which of the following is an assumption underlying the reasoning in the passage above?
A In most fatal automobile accidents , the driver of a car in which an occupant is killed is at fault .
B Most deaths in fatal automobile accidents are suffered by occupants of cars rather then by pedestrians .
C Auto safety experts should increase their efforts to provide protection for those in the passenger seats of automobiles
D Automobile passengers sometimes play a contributing role in causing auto accidents
A large (A) number of automobile (B) part are now (C) made of plastic (D) instead of steel.
A number
B part
C made
D instead
A large number of automobile part are now made of plastic instead of state(Identify the incorrect word or phrase)
A number
B part
C made
D instead

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