Question

An engineer needs to machine a workpiece through a circular path as shown below. He will start with the cut at point P1 = (x,y) = (0,0), and end at point P2. What are the coordinates (x,y) of point P2? R = 10 mm 30° P1 P2 x = -10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm x = 10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm x = -10sin(30 degrees) mm, y = (10 - 10cos(30 degrees)) mm x = -10sin(30 degrees) mm, y = -10cos(30 degrees) mm

          An engineer needs to machine a workpiece through a circular path as shown below. He will start with the cut at point P1 = (x,y) = (0,0), and end at point P2. What are the coordinates (x,y) of point P2?
R = 10 mm
30°
P1
P2
x = -10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm
x = 10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm
x = -10sin(30 degrees) mm, y = (10 - 10cos(30 degrees)) mm
x = -10sin(30 degrees) mm, y = -10cos(30 degrees) mm

An engineer needs to machine a workpiece through a circular path as shown below. He will start with the cut at point P1 = (x,y) = (0,0), and end at point P2. What are the coordinates (x,y) of point P2?
R = 10 mm
30°
P1
P2
x = -10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm
x = 10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm
x = -10sin(30 degrees) mm, y = (10 - 10cos(30 degrees)) mm
x = -10sin(30 degrees) mm, y = -10cos(30 degrees) mm

Added by Marcus S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adriano Chikande

06/17/2022

Step 1

** Show more…

Show all steps

Thanks for your feedback!

An engineer needs to machine a workpiece through a circular path as shown below. He will start with the cut at point P1 = (x,y) = (0,0), and end at point P2. What are the coordinates (x,y) of point P2? x = -10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm x = 10sin(30 degrees) mm, y = -(10 - 10cos(30 degrees)) mm x = -10sin(30 degrees) mm, y = (10 - 10cos(30 degrees)) mm x = -10sin(30 degrees) mm, y = -10cos(30 degrees) mm