whole of the mechanism in the Ackerman steering gear is on the back of the front wheels

the Ackerman steering gear consists of turning pairs

the Ackerman steering gear is most economical

whole of the mechanism in the Ackerman steering gear is on the back of the front wheels and the Ackerman steering gear consists of turning pairs

Right

Wrong

the centre of the disc

the point of contact

an infinite distance on the plane surface

the point on the circumference situated vertically opposite to the contact point

sum

difference

product

ratio

the sum of the two masses is equal to the total mass of body

the centre of gravity of the two masses coincides with that of the body

the sum of mass moment of inertia of the masses about their centre of gravity is equal to the mass moment of inertia of the body

all of the above