Physics, asked by narpitaarpita3279, 1 year ago

A person travels a distance πR along the circumference of a circle of radius R. Displacement of the person is :a)Rb)2Rc)2πRd)Zero.Hoping answer with sufficient explanation.:-)

Answers

Answered by ajitgangwar

Radius of circle=R
Distance travelled=πR
Circomference of field=2πR
So he only travels along the half of field that is semicircle
Since displacement is shortest distance
Do Displacement=2R since he could travelled diametrically as the shortest distance.

ajitgangwar: i hope r u satisfied...

Previous Question

Next Question

Similar questions

English, 7 months ago

कम यह वाwrite a story in 150 and 200 words with the following beginning and give a suitable title to it yesterday I went for an evening walk on the way I noticed an old woman sitting under a tree she was ride reading a letter her hands trembling and there were tears in her eyes I went slowly near her।।।।।।...

Math, 7 months ago

Find the circumference and area of the circle of diameter 7CM...

English, 7 months ago

Marine biologists and philosophers have joined forces to support a controversial declaration of rights for whales and dolphins on the grounds that their astonishing intelligence and emotional empathy puts them at par with humans. Research into the complex behaviour of cetaceans-whales, dolphins and porpoises- is revealing that these sea mammals are so highly evolved and complex in terms of their...

English, 1 year ago

How many cities in India have metro stations?