Question

A particle moves in a circle with Centre O and equal to op is equal to 5 cm and radius as shown in figure it start from a calculate the distance covered and the displacement when it reach B

Answer 1

Answer:

Explanation:

Hey Friend ☺

Distance is equal to the circumference of semicircle

Circumference of circle = pie × r + d

= 2 × 3.14 + 10

= 6.28 + 10

= 16.28 cm

Displacement is the minimum distance from the starting point

Do the displacement is equal to diameter of circle

So ..

displacement = 10 cm

Hope it helps you ..!!

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