Answer:Answer is 4 i just took the test and it was correct your welcome
Step-by-step explanation:
Answer: 1.8 s
Step-by-step explanation:
Given
The height of the spring mass system above the table is given by

The mass is performing S.H.M with frequency 
and 

time when mass returns to its original position

Answer:
860
Step-by-step explanation:
Eight hundred and sixty.