gear of radius 5 ft is revolving at 120 rpm. It drives a small gear of radius 3 ft. A) How many radians per minute is the large gear turning? B) What is the linear speed in feet per minute of the large gear? C) What is the angular speed in radians per minute of the small gear? D) How many revolutions per minute is the small gear turning?
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 gear of radius 5 ft is revolving at 120 rpm. It drives a small gear of radius 3 ft.
A) How many radians per minute is the large gear turning?
B) What is the linear speed in feet per minute of the large gear?
C) What is the angular speed in radians per minute of the small gear?
D) How many revolutions per minute is the small gear turning?
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