SKILL BUILDER

A  pendulum swings seven times per minutes . If  the string  were half as long,the pendulum would swing  ten times per minute.If the original length   were twice as long the pendulum would swing five times per minute . Make bar graph that shows these data . Draw conclusion from the result  . 


ANSWER 

Time (Min)	1	2	3	4	5
swings (1)l	7	14	21	28	35
(1/2) l	10	20	30	40	50
2l	5	10	15	20	25

Conclusion  =  the shoter length  of the rope the greater the oscillation