If the final position of an object coincides with the initial position of the object then, the displacement of the object is
Show answer & explanation
Correct answer: A
Explanation
Correct Answer:
Option 1: Zero
Explanation:
If the initial and final positions of an object are the same, its displacement is zero. Displacement is the shortest straight-line distance between two points, whereas distance is the length of the total path traveled. For example, if a person travels in a circular path and returns to their starting point, the distance traveled will not be zero, but the displacement will be zero.
Additional Facts:
Option 1: Correct answer.
Option 2: "Double" is incorrect.
Option 3: "Half" is incorrect.
Option 4: "One-fourth" is incorrect.
Potential Questions for Upcoming Exams:
Question: What type of quantity is displacement?
Answer: Vector
Question: What type of quantity is distance?
Answer: Scalar
Question: What is velocity?
Answer: Displacement / Time
Question: What is speed?
Answer: Distance / Time