Answered

A circular saw is used to saw timber. A portion of the saw is illustrated in the figure. Every time the saw turns through an angle theta the next tooth is in position. If there are 40 teeth on the saw, find the value of theta?



Answer :

Answer:

Step-by-step explanation:

360 °  (or  2 pi ) is a full rotation

360° / 40 = 9 degrees

2pi / 40 =   1/20  pi   Radians