B W AB a b. A 0 = 45° 30°

Consider two robot-manipulators:• A SCARA robot with joints displacement range q1,2 = −90◦...90◦ and q3 = 0..10cm and links lengths L1,2=10 cm.• A Cartesian robot with joint displacements’ range q1,2,3 = 0..10 cm.Which statement is correct?1) The Cartesian robot has a larger workspace.2) It is not possible to judge the workspace based on the information provided.3) Both robots have revolute joints.4) The SCARA robot has a larger workspace.

The figure shows a linkage in one position. What is the instantaneous acceleration of point Pif the link O₂A is rotating CW at 40 rad/sec? 4/5 44 201 0₂ Show Transcribed Text MULTIPLE CHOICE a. 8000 in/sec^2 b. 23,073 in/sec^2 c. 15,282 in/sec^2 d. 9,005.8 in/sec^2

For the mechanism shown below, use the graphical position analysis to specify the value(s) of 02 when the linear speed of link 6 is zero. The parameters of each link length is: L2 = 3 cm, L3 =10 cm (O₂B), L5 = 4 cm, L σ₂³ = 5 cm. ////////////////// 5 B 4 0₂ 2 3 A₂ on 2 and 4 A3 on 3 10.5 cm

For the two link manipulator shown below, the force acting on the origin of frame 2 is: F=f, f$ O Save X, L2 X, L, , Z2 *Zo,1 O [fi cos®2] Lf; sind2 O [ facos01 fysind1 fx O [ fa sind2 [ fycos02