Question

Match List I with List II:

LIST I (Robot Configuration)	LIST II (Joints)
A. Cylindrical	I. RRR
B. Cartesian	II. RPP
C. Spherical	III. PPP
D. Articulated	IV. RRP

Choose the correct answer from the options given below:

• A. (A)- (I), (B)- (II), (C)- (III), (D)- (IV)
• B. (A)- (I), (B)- (III), (C)- (II), (D)- (IV)
• C. (A)- (II), (B)- (III), (C)- (IV), (D)- (I)
• D. (A)- (II), (B)- (IV), (C)- (III), (D)- (I)

Hint:

The configuration of a robot depends on its joints and their types influencing the robot’s motion and application in different tasks

Answer 1

The Correct Option is A

The robot configurations and their corresponding joint types are as follows:

• Cylindrical robots: Have 2 Revolute joints (R) and 1 Prismatic joint (P), making it (II).
• Cartesian robots: Have 3 Prismatic joints (P), making it (III).
• Spherical robots: Have 3 Revolute joints (R), making it (I).
• Articulated robots: Have 2 Revolute joints (R) and 1 Prismatic joint (P), making it (IV).