Question

Answer the following questions:
Q1
A man travels a distance of 3 m towards East, then 4 m towards North. (i) What is the total
distance travelled by the man? (ii) What is the total displacement?
Ans​

Answer 1

Answer:

distance covered is equal to the sum of three distances which is equal to = 3+4+12=19m

If initial position is considered to be at origin then the final position of the man is 3i^+4j^+12k^

So, the displacement covered by him =32+42+122=13m 

Answer 2

Answer:

hope it will help u

Explanation:

total distance =3m +4m=7m

displacemet=final position _intial position

4m _ 3m

1m