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**[SOLVED] Harmonic Motion of Pendulum on Mars**

## Homework Statement

The problem is as follows: The acceleration due to gravity on Mars in 3.7m/s^2.

A mass is suspended from a spring with a force 10 N/m. Find the mass suspended from this spring that would result in a one second period on Earth and on mars.

## Homework Equations

Obviously something has to be done with:

T = 2[tex]\pi[/tex][tex]\sqrt{}m/k[/tex]

## The Attempt at a Solution

I have no idea where to start with this problem. I know that T is going to equal one for both. I also know that there is definitely a direct proportionality between mass and stretch constant as well as stretch. Where does gravity come into play here? Would the gravity matter? When I visualize the problem it does, so how could I apply this here? Or am I overthinking?

Thanks in advance, and I will reply as quickly as possible to any replies.