A 6 1/2 -inch circular power saw blade rotates at 4900 revolutions per minute. (Round your answers to two decimal places.) (a)Find the angular speed of the saw blade in radians per minute. (b) Find the linear speed (in feet per minute) of the saw teeth as they contact the wood being cut.
Cylinders
A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.
Cones
A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.
A 6 1/2 -inch circular power saw blade rotates at 4900 revolutions per minute. (Round your answers to two decimal places.)
(a)Find the angular speed of the saw blade in radians per minute.
(b) Find the linear speed (in feet per minute) of the saw teeth as they contact the wood being cut.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
