Question

A particle is moving on a circular track of radius 14 meter. the displacement after half round would be​

Answer 1

hey buddy here is your answer

Displacement after half round=2(radius of the circle)

                                                    =2(14)

                                                    =28 m

Hope it helps buddy

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Answer 2

Answer:

28 m is the displacement.

Step-by-step explanation:

Given:

• Body moving in a circular path of radius 14 m.

To find :-

• Displacement after half tern.

Procedure:-

Since displacement is the shortest distance between initial and final position, it will result result to the diameter of circle.

The diameter of circle is 2 × Radius = 2 × 14 = 28m.

----------------------

$\sf Circumference = 2 \pi r$

$\sf \implies Circumference \ of \ the \ circular \ path = 2 \times \dfrac{22}{7} \times 14$

$\sf \implies Circumference \ of \ the \ circular \ path = 2 \times 22 \times 2$

$\sf \implies Circumference \ of \ the \ circular \ path = 88m$

Total path particle will cover = 88m

Half of total path = 88/2

= > 44m = Distance