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Which of the following are associated with Ackerman steering mechanism used in automobiles? 1. Has both sliding and turning pairs 2. Less friction and hence long life 3. Mechanically correct in all positions 4. Mathematically not accurate except in three positions. 5. Has only turning pairs 6. Controls movement of two front wheels

Which of the following are associated with Ackerman steering mechanism used in automobiles? 1. Has both sliding and turning pairs 2. Less friction and hence long life 3. Mechanically correct in all positions 4. Mathematically not accurate except in three positions. 5. Has only turning pairs 6. Controls movement of two front wheels Correct Answer 2, 4, 5 and 6

Ackerman steering mechanism has no sliding mechanism & not suitable for all the positions.

Related Questions

Which of the following are associate with the Ackerman steering mechanism used in automobiles? 1) Has both sliding and turning pairs 2) Less friction and hence long life 3) Mechanically correct in all positions 4) Mathematically not accurate except in three positions 5) Has only turning pairs 6) Controls movement of two front wheels
Which of the following is NOT true about Frictional force? A. Friction is the force which opposes the relative motion of two surfaces in contact. B. The force of friction that acts when a body is moving (sliding) on a surface is called sliding friction. C. Friction in machines wastes energy and also causes wear and tear. D. Rolling friction is much more than sliding friction, the use of ball bearings in a machine considerably reduces friction.
Which of the following is correct about friction? I. Rolling friction is smaller than the sliding friction II. Sliding friction is smaller than static friction 
The Ackerman steering gear mechanism is preferred to the Davis steering gear mechanism, because
The Ackerman steering gear mechanism is preferred to the Davis steering gear mechanism because
Which of the following is correct? I. Sliding friction is smaller than static friction. II. Rolling friction is smaller than sliding friction.
Consider the following statements: 1. The kinetic friction is always less than the rolling friction. 2. The kinetic friction is always equal to the rolling friction. 3. The kinetic friction is always greater than the rolling friction. Which of the following statement is correct?
Which of the following statements regarding laws governing the friction between dry surfaces are correct? 1. The friction force is dependent on the velocity of sliding.  2. The friction force is directly proportional to the normal force. 3. The friction force is dependent on the materials of the contact surfaces. 4. The Friction force is independent of the area of contact surfaces.
While discussing about friction, a teacher gave a number of examples to explain the concept. Some of the examples where friction is useful in our day-to-day life as quoted by the teacher are given below : A. We are able to write because of friction between the tip of the pen and the paper. B. We are able to walk because of friction between our feet and the ground. C. A ball thrown vertically upwards comes back to us due to friction. D. We are able to stop a moving vehicle by applying brakes because of friction. The correct examples were
Which of the following phrases (i),(ii), and (iii) given below each sentenceshould replace the phrase printed in boldletters to make the sentence grammaticallycorrect? Choose the best option among thefive given alternatives that reflect the correctuse of phrase in the context of thegrammatically correct sentence. If thesentence is correct as it is, mark (E) i.e., "Nocorrection required" as the answer. My father told me that all the labor andeffort one puts in to the professional frontis meant to make life easier and thereforeany professional success coming at the cost ofpersonal happiness is pointless.
i. one puts at the professional front is meantto make life
ii. one puts onto the professional front ismeant to make life
iii. one who puts into the professional front ismeant to make life