Dropping the sandbag depletes the energy stored in the cart-spring system. As a result, the amplitude cannot be constant. The only way for the amplitude to rise is if the system gains energy.
This indicates that a horizontal spring's equilibrium position is independent of the mass attached to it.
The same logic applies if you, for example, replace the spring with a stronger one of the same natural length: the equilibrium position will remain unchanged.
Even though the weight must travel longer each oscillation if the amplitude is bigger, the spring produces a stronger force on average, resulting in more acceleration and average speed.
Because the effects of the longer distance and quicker speed balance out, the period of oscillation remains constant!
Learn more about to equibrium visit here;
brainly.com/question/28538124
#SPJ4
Answer:
Platform
Explanation:
Based on the information provided within the question it can be said that the term being mentioned would be a party's platform. This is a set of principal goals that the political party or candidate support and publicly state in order to gain the support of the public. That way the public votes for them in the upcoming election.
Answer:
Option D, Individuals in this group have situational ethics.
Explanation:
Swing group comprises of members who believe in doing business with ethics. This group is well versed to convert its ethical believes into a rewarding business opportunity and hence are very unpredictable. Unlike other groups, this group believes in doing right things and also has the courage to stand for the rightfulness of any decision or change. However, their ethic are based on the situation as it may change based on the business opportunities.
Hence, option D is correct