A blind person after walking each 10 ste...

A blind person after walking each 10 steps in one direction, each of length 80 cm, turns randomly the left or to right by `90^@`. After walking a total of 40 steps the maximum possible displacement the person from his starting position could be (A) 320 m (B) 32 m (C) `16/sqrt2` m (D) `16sqrt2` m

30 m

`16sqrt(2) m`

`8sqrt(2) m`

0 m

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A blind person after walking each 10 steps in one direction,each of length 80cm, turns randomly the left or to right by 90^(@). After walking a total of 40 steps the maximum possible displacement the person from his starting position could be (A) 320(B) 32m (C) (16)/(sqrt(2))m(D)16sqrt(2)m

A blind person after Walking 10 steps in one direction, each of length 80cm, turns randomly to left or right, After walking 'n' steps, the maximum displacement of person is 16 sqrt(2) .Then value of'n' is :

A person started walking towards West and covered a distance of 15m, he turned right and walked 10m. Again he turned right and walked 5m and in the end he turned left and walked 15m. Which direction is this person facing now?

Rishabh starts walking towards the west. After walking 70 m he turns to the left and walks 35 m straight. He turns left again and walks 30 m, again he turns to the left and walks a distance of 35 m. How far is he from the starting point?

While facing East Jitendra turn to his left and walk 10 m, then tum to his left and walk 10 m and now he turn 45^(@) towards his right and go straight to cover 25 m. In which direction is he now from his starting point ?

Ajit, starting from a fixed point, goes 10m towards North and then after turning to his right he goes 10 m. Then he goes 5,10 and 10 metres after turning to his left each time. How far is he from his starting point?

Sanmitra walked 8 m towards the north. He turned to his right and walked 16 m, then he turned to his left and walked 5 m and again he turned to his left and walked 16 m. In which direction is he from his starting point ?

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