Lab report: pendulum
answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit.

1. write the goal of the lab or the question you tried to answer.

type your answer here.
2. which observations, experiences, or lesson materials you form a hypothesis?
answer
type your answer here.
3. state your hypothesis.

type your answer here.
4. use the data from your experiment to complete these data tables.

data table 1: period vs. mass (50cm)
mass (g) period (s)

data table 2: period vs. mass (70 cm)
mass (g)
period (s)

5. graph your data:
(a) plot mass vs. period on the first graph.
(b) plot string length vs. period on the second graph

graph 1: period vs. mass (50 cm)

graph 2: period vs. mass (70 cm)

6. compare your data with your hypothesis. which had a larger effect on the period, mass or string length? explain how the data supports or does not support your hypothesis. if your data does not support your hypothesis, use the data you collected to answer the original question.