Question

3) A paaticle excecules SHM is a lise 4 cm long
its Velocity when passing through the
centes of the Cine 120m/s .find the
peaiod of motion​

Answer 1

Answer:

#love.....

Explanation:

v=ω  

A  

2

−x  

2

 

​  

 

a=−ω  

2

x

A=2cm

ω  

4−1

​  

=ω  

2

×1

ω=  

3

​  

 

T=  

ω

2π

​  

=  

3

​  

 

2π

​  

sec