Question

a body covered a distance 6meters along a semi - circular path. The ratio of the distance to displacement is: a) 7:6. b) 9:7. c) 11:7. d) 7:5​

Answer 1

Answer:

option c

Explanation:

distance covered=πr

displacement =2r

ratio=πr/2r

=π/2=11/7, because, π=22/7