Question

Anu takes a round around a circular park of radius of 42m. what are the distance and displacement respectively *

1 point

264m, 84m

264m, 0 m

0 m, 264 m

84m, 0m​

Answer 1

Answer:

distance=264

displacement=0

Step-by-step explanation:

distance travelled by any=circumference of the circular park

=2πr

=2×22/7×42

=264m

as the initial and the final position is the same,

therefore,displacement=0

Answer 2

$\red{\underline{\underline{Answer:}}}$

$\sf{Distance \ travelled \ is \ 264 \ m}$

$\sf{and \ displacement \ is \ zero.}$

$\sf\orange{Given:}$

$\sf{\implies{Anu \ take \ around \ a \ circular \ park}}$

$\sf{of \ radius \ 42 \ m}$

$\sf\pink{To \ find:}$

$\sf{Distance \ and \ displacement}$

$\green{\underline{\underline{Solution:}}}$

$\sf{Circumference=2\pi\times \ r}$

$\sf{Circumference=2\times \ \frac{22}{7}\times42}$

$\sf{Circumference=2\times22\times6}$

$\sf{Circumference=264 \ m}$

$\sf{\therefore{Distance \ travelled=264 \ m}}$

$\sf{Displacement \ is \ a \ minimum \ distance}$

$\sf{between \ starting \ and \ ending \ point.}$

$\sf{\therefore{Displacement \ is \ zero}}$

$\sf\purple{Distance \ travelled \ is \ 264 \ m}$

$\sf\purple{and \ displacement \ is \ zero.}$