A worker covers a distance of 40 km from his house to his place of work, and 10 km towards his house back. Then the displacement covered by the worker in the whole trip is (a) zero km (b) 10 km (c) 30 km (d) 50 km
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Answered by
11
Answer:
Displacement covered by the worker is 50km
Answered by
24
Answer:
please tell the correct answer
someone is telling 0 km someone is telling 30 km and you are telling 50 km
which answer is correct please tell
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