The gravity on mars is 3.69 meters/second². if you had a pendulum on mars that was 1.8 meters long, what would the period be? 3.9 seconds

The solution would be like this for this specific problem:

T = 2 * pi * sqrt (Length / g)

T = 2  * 31.4 * sqrt (1.8m / 3.69 m/second2)

T = 4.386142257432951112677107108824

So if you had a pendulum on Mars that was 1.8 meters long, the period would be 4.4.

4.4 seconds!

Explanation:

I got it right on the test:)

cell differentiation  is how generic embryonic  cells  become specialized  cells. this occurs  through a process called gene expression. gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a  cell  functions.

explanation:

wavelength divides in half and speed stays the same.