Answer:
radians per second.
Step-by-step explanation:
The circumference of this cylinder (radius
) is:
.
In other words, this cylinder will travel a linear distance of
after every full rotation.
It is given that the cylinder rotates at a rate of
. Thus:
.
Additionally, each full rotation is
radians in angular displacement. Combining all these parts to obtain the rotation speed of this cylinder:
(radians per second.)