Pendulum Lab Worksheet Answers Guide

: Increasing the length increases the period. Specifically, if you quadruple the length, you double the period. 3. Step-by-Step Data Analysis Most labs require you to solve for or predict a specific length.

: Length of the pendulum (measured from the pivot to the center of the mass). : Acceleration due to gravity (approximately on Earth). 2. Common Variables & Relationships pendulum lab worksheet answers

: To reduce human error, it is standard to measure the time for 10 or 20 oscillations and then divide by that number to find the time for one single period. : Increasing the length increases the period

: Does not affect the period. If you double the mass, the period stays the same. Amplitude (Angle) : For small angles (usually less than 15∘15 raised to the composed with power ), the angle does not significantly affect the period. Step-by-Step Data Analysis Most labs require you to

The period ( ) of a simple pendulum is determined by the length of the string ( ) and the acceleration due to gravity (