A rear wheel drive car accelerates quickly from rest, and the driver observes. that the car noses up. Why does it do that ? Would a front wheel drive car do that ?

Iron rims are heated red hot before planting on car wheels. Why?

In rear wheel drive cars the engine rotastes the rear whel and the front wheels rotates only becomes the car moves. Ilf such a car accelerates on horizontal road the friction

We observe that the wheels of buses and trucks are heavier than the wheels of car or scooter. Why?

The wheel of a car, accelerated uniformly from rest, rotates through 1.5 rad during the first second. Find the angle rotated during the next second.

The radius of the front and rear wheels of a carriage are a and b, and c is the distance between the front an drear axles. A particle of dust driven from the highest point of the rear wheel is observed to alight on the highest point of the front wheel. Find the velocity of the carriage.

What must be the minimum coefficient of friction mu between the tyres of the drive wheels of a car and the road, if the car and the road, if the car of mass m=2 tons and load M=4 tons, has an acceleration a=0.2 ms^(-2) ? Consider the problem for two cases : (a) all the wheels are driven , (b) only the rear wheels are driven. Assume that the centre of gravity of the car lies at the mid-point between the axes of the wheel and the centre of gravity of the load above the rear axle.

Why do the brake drums of a car get heated, when the car moves down a hill at a constant speed?