Answer:
The period of the resulting oscillatory motion is 0.20 s.
Explanation:
Given that,
Spring constant 
We need to calculate the time period
The object is at rest and has no elastic potential but it does has gravitational potential.
If the object falls then the the gravitational potential change in to the elastic potential.
So,


Where,h = distance
k = spring constant
Put the value into the formula


Using formula of time period

Put the value into the formula


Hence, The period of the resulting oscillatory motion is 0.20 s.
An organism that eats another organism.
Predators hunt, and eat their prey.
The angle of refraction would be further less
As we know that acceleration is directly proportional to force, therefore as the force is doubled, acceleration gets doubled too.