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)
Davis steering gear consists of
A Sliding pairs
B Turning pairs
C Rolling pairs
D Higher pairs
The Ackermann steering mechanism is preferred to the Davis type in automobiles because
A The former is mathematically accurate
B The former is having turning pair
C The former is most economical
D The former is most rigid
The fundamental equation for correct steering is (where $$\varphi $$ and $$\alpha $$ = Angle through which the axis of the outer wheel and inner wheel turns respectively, c = Distance between the pivots of the front axles and d = Wheel base)
A $$\sin \varphi + \sin \alpha = \frac{{\text{b}}}{{\text{c}}}$$
B $$\cos \varphi - \sin \alpha = \frac{{\text{c}}}{{\text{b}}}$$
C $$\cot \varphi - \cot \alpha = \frac{{\text{c}}}{{\text{b}}}$$
D $$\tan \varphi + \cot \alpha = \frac{{\text{b}}}{{\text{c}}}$$
In which of the following type of gear train the first gear and the last gear are co-axial.
A Simple gear train
B Compound gear train
C Reverted gear train
D None of the mentioned
Incorrect steering axis inclination (S.A.I.) causes
A Tendency to assume toe-out orientation
B Generation of a braking effect at tight corners
C Poor recovery of the steering wheel after making a turn
D The vehicle to pull to the side of lesser inclination
A weight ‘W’ is suspended at the free end of a light member hinged to a vertical wall. If the angle of inclination of the member with the upper wall is θ°, the force introduced in the member, is
A W sec θ
B W cos θ
C W sin θ
D W cosec θ
The temperature at which ferromagnetic alpha iron transforms to paramagnetic alpha iron is
A 770°C
B 910°C
C 1050°C
D Below recrystallization temperature
If the opposite links of a four bar linkage are equal, the links will always form a
A Triangle
B Rectangle
C Parallelogram
D Pentagon
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

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