Question

length of a minute hand of a clock is 4.5 CM the displacement of the tip of minute hand between 6:00 a.m. to 6:30 a.m. and 6:00 a.m. to 6:30 p.m. will be​

Answer 1

Explanation:

displacement mean shortest distance between two point

let at 6 am the point be A and the point at 6.30 be B so the displacement will will be 9 CM