5) A farmer moves on a square field of length 100m. He makes 2 'rounds. What is
his displacement and distance covered ?
Answers
Answered by
5
Answer:
Distance = 800 m
Displacement = 0
Explanation:
Distance : Distance travelled by a body ia defined as the length of the actual path followed by the body.
Displacement : Displacement is the minimum distance between initial point and final point .
Here Former moves on a square field of lenght 100 m.
Perimeter of field = 4 × a
= 4 × 100
= 400 m
So distance = 2 rounds
= 2 × 400
= 800 m
So the distance covered is 800 m or 0.8 km.
Displacement = final point - initial point
= 0
Since the initial point and final point are coincident.
So displacement of farmer is zero.
Answered by
1
Explanation:
A farmer moves on a square field of length 100m. He makes 2 'rounds. What is
his displacement and distance covered ?
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