Speed for amoving body will never be zero. AsDISTANCE is the path travelled by anobject, so DISTANCE cannot be zero. HENCE  speed will never be zero.

Motion and Related Concepts: Speed and Distance

Introduction:
In the study of motion, speed and distance are fundamental concepts that help us understand how objects move and the relationship between their positions over time. Speed refers to how fast an object is moving, while distance refers to the total amount of ground covered by the object. However, speed and distance cannot be equal to zero due to the following reasons:

1. Speed:
- Speed is defined as the rate at which an object moves. It is calculated by dividing the distance covered by the time taken.
- If the speed of an object is zero, it means that the object is not moving at all. In other words, it is at rest. Therefore, speed cannot be equal to zero because there is no motion involved.

2. Distance:
- Distance is a scalar quantity that represents the path taken by an object during its motion. It is the total length covered by the object.
- If the distance is zero, it means that the object has not covered any ground and has not moved from its initial position. In this case, the object is considered to be at rest.
- However, it is important to note that even if an object is at rest, it still occupies a certain position in space. Therefore, its distance from a reference point or its initial position is not zero.

Conclusion:
In conclusion, speed and distance cannot be equal to zero because zero speed indicates that the object is at rest and not moving, while zero distance implies that the object has not covered any ground and has not changed its position. It is important to understand the distinction between these concepts to accurately describe and analyze motion.