Mathematics for IGCSE & O level - Graphs In Practical Situations (Section 5 - No. 36)
If an object is stationary, what will its distance-time graph show?
A horizontal line
A straight line with a positive slope
A straight line with a negative slope
A curved line
คำอธิบาย
If the object isn't moving, the distance from the reference point remains constant, resulting in a horizontal line.