Question

In which of the following cases would displacement be zero?

(a) A student going to school from home and then returning home via the same path.

(b) A student going to school from home and then returning via a different path.

(c) An athlete completing only a half round of a circular track.

(d) An athlete completing a full round of a circular track.​

Answer 1

Answer:

a,d will be displacement is zero

Answer 2

Explanation:

a) A student going to school from home and then returning home via the same path.

(d) An athlete completing a full round of a circular track.

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