Answer:
Obviously Lengthen... [tex]T = 2\pi \sqrt{L/g}[/tex] or [tex]g = 4\pi ^{2} L/g[/tex]
Explanation:
As we can observe from the equation, time period of a simple pendulum depends upon the length directly. When the gravitational acceleration increases the time period of the pendulum decreases and vice versa. So, by increasing the length, the time period can be adjusted...
Yes, you will have to lengthen or shorten the pendulum to keep the correct time, other factors remaining constant.
A basic pendulum is made out of a light thread linked to a pivot point on one end and a mass on the other.
A pendulum's period is the amount of time it takes to complete one full back-and-forth swing. A group of students is looking into what elements could influence the period of a pendulum.
Mathematically it is given by;
[tex]\rm T = 2\pi \sqrt{\frac{l}{g} }[/tex]
As we can see from the equation, the time period of a basic pendulum is precisely proportional to its length. The time period of the pendulum reduces as the gravitational acceleration rises, and vice versa.
As a result, the time period may be modified by changing the length.
Hence yes, you will have to lengthen or shorten the pendulum to keep the correct time, other factors remaining constant.
To learn more about the pendulum time period refer to the link;
https://brainly.com/question/3691179
