.A particle moves over three quarter (3/4th) of a circle of radius 'r' cm calculate magnitude of its distance
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A particles moves over three quarter og a circle of radius 'r'.
We have to find distance covered by particle
◈ What is distance (✊)
Distance is defined as the actual length of path which is covered by moving object.
It's a scalar quantity having only magnitude. It can't be negative or zero.
⇒ Distance = 3/4 × 2πr
⇒ Distance = 3πr/2
☃ God_Bless :)
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