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3 years ago

10

The total distance from a house to a school to is 9.5 km. A student travels all the way from his house to the school and back to

his house again. The displacement during this journey is:
9.5 km
19 km
0

explain your answer

1 answer:

marysya [2.9K]3 years ago

6 0

Answer:

0

Explanation:

Displacement is a vector from initial to final point. Because initial and final point are the same, so displacement is 0.

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Let's draw the free body diagram of the system.
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