Question

Force of friction is a disadvantage in moving vehicles on the road.

• A. True
• B. False

Answer 1

The correct option is B False

1. When a vehicle moves on a road, there exists friction between the tyres of the vehicle and the road surface.
2. The frictional force plays a key role in the safe journey of the vehicle.
3. Frictional force helps in the operation of the brakes and hence safeguards the vehicle.
4. The lateral stability of the vehicle at curves is also influenced by friction.
5. Friction safeguards the vehicle from sliding and skidding.

Hence, the given statement is false.