A mass of 2kg oscillates on a spring with force constant 50 N/m. By what vector does the frequency of oscillation decrease when a damping force with constant b = 12 is introduced ?

A mass of 2kg oscillates on a spring with force constant 50 N/m. By wh

1.	A mass of 2kg oscillates on a spring with force constant 50 N/m. By what vector does the frequency of oscillation decrease when a damping force with constant b = 12 is introduced ?
Answer» decreases by `10%` decreases by `25%` decreases by `50%` decreases by `20%` Answer :D