Question

An object moves along a circular path of diameter 14cm with

constant speed. If it takes 2 min. to move from a point on the

path to the diametrically opposite point. Find

(a) The distance covered by the object

(b) The speed

(c) The displacement

(d) average velocity.​

Answer 1

Answer-)

Distance Covered=

Explaination-)

From A to B distance covered= 2Pie R/2=Pie R

Radius=Diameter/2

=14/2

=22/7 × 14/2 =22 Answer

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Answer 2

Explanation:

distance covered = 14/2

from a A to B distance covered = 2 pie r/2= pie R

Radius = diameter/2

= 22/7 × 14/2 = 22 answer