Wednesday

July 23, 2014

July 23, 2014

Posted by **devin** on Monday, November 8, 2010 at 5:35pm.

You measure the period of a pendulum and get 25s. What is the length of the pendulum?

- physics -
**Anonymous**, Saturday, January 11, 2014 at 3:20amhe period of a pendulum is independent of its mass:

T= 2*pi*sqrt(l/g)(is seconds)

frequency = 1/T

if you have T 25s and g 9.81 m/sē

you can find l for T=25s :)

**Related Questions**

Math - Linear Equations - "the period of a pendulum, T (in seconds) varies ...

physics - The period of a simple pendulum is measured to be 4.0 seconds in a ...

physics - The period of a simple pendulum is measured to be 4.0 seconds in a ...

physics - The period of a simple pendulum is measured to be 4.0 seconds in a ...

math - The formula T=2*pi*sqrt[L/g] gives the period of a pendulum of length l ...

physics - a simple pendulum has a period of 4.2sec. when the pendulum is ...

math - The period of a pendulum can be found by using the formula,where L is ...

physics - A Foucault pendulum is designed to demonstrate the effect of the Earth...

Physics (please help!!!!) - A Foucault pendulum is designed to demonstrate the ...

physiscs - a pendulum of the length L is suspended from the ceiling of an ...