Question

A body in simple harmonic motion makes n complete oscillation in one second. The angular frequency of this motion is (a) π rad/s (b) 1/π rad/s (c)2π rad/s (d) n/2π rad/s​

Answer 1

Answer:

answer of your question is option d I am not able to write solutions

Answer 2

$\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the concept of S.H.M

Since from the above question, if one complete oscillation is made in 1 second, then the time period is 1 sec.

hence, we know that, Frequency = 1/Time period

so we get as, f = 1 Hz

now, w = 2πf ..(angular frequency), hence we substitute,

==> w = 2π(1) ===> w = 2π rads / s

so the option is c.) 2π rad/s.