an object moves twice in a circular path of radius 14 cm. Find the distance covered by the object.
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Explanation:
- Displacement is the shortest distance travelled from the initial point to the final point. After half revolution the displacement is the length of the diameter which is equal to 2r. Hence the displacement is 2r.
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Answer:
It is given that a body is moving along a circular path of given radius r. Hence , in one revolution it is said to complete a total distance r with an area of πr2. In layman terms distance travelled by the object in a circular motion is said to be it's circumference.
Explanation:
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