Ball rolls 6cm in one second. 6cm x 40 sec = 240cm
Answer:
Target Behavior would be the behavior known to be changed, it can be defined by function or topography
Radio waves have longer wavelengths and lower frequencies than microwaves.
infrared is longer wavelengths and lower frequencies than UV light
Answer:
0.248 m
Explanation:
The period of a simple pendulum is given by

where
L is the length of the pendulum
g is the acceleration of gravity
The pendulum in the problem passes its lowest point twice every second: this means: this means that it makes one complete oscillation in one second, so its period is 1 second:
T = 1 s
And using

We can rearrange the equation above to find L, the length of the pendulum:
