Page 109 - Robotics and AI class 10
P. 109

3.  How can Tinkercad benefit students in robotics learning?
                  a.  It can replace the need for attending robotics classes.

                  b.  It provides a platform to watch robot-related videos.
                  c.  It offers hands-on experience in designing and testing robot prototypes.

                  d.  It offers a platform for online robot battles.
               4.  What is a major advantage of using Tinkercad for robotics learning compared to physical robot kits?
                  a.  Physical robot kits are more affordable.

                  b.  Tinkercad offers real-time robot racing competitions.
                  c.  Tinkercad allows experimentation without requiring physical components.

                  d.  Physical robot kits have more features.
               5.  What kind of design skills can students develop by using Tinkercad for robotics projects?

                  a.  Culinary skills                                b.  Drawing portraits
                  c.  3D modeling and digital prototyping            d.  Playing musical instruments

            B.  Fill in the blanks.

               1.  Robotic Arm Construction and Mobile Robot Chassis are some key applications of ………………………. in robotics.

               2.  ………………………. is a web-based Computer-Aided Design (CAD) software that allows users to create 3D models for
                  various purposes.
               3.  In a robotic arm, revolute joints allows a series of ………………………. motions.

               4.  Tinkercad was founded by ………………………..
               5.  Each segment of the ………………………. is connected to the next segment using revolute joints.

            C.  State whether these statements are true or false.

               1.  Tinkercad has become available in 2011.                                                  ………………

               2.  Rapid prototyping techniques are not useful for creating physical prototypes of robotic components.   ………………
               3.  The motion achieved through revolute and prismatic joints is limited and inflexible.     ………………

               4.  Material selection for robotic components does not consider factors like weight, strength, and durability.   ………………
               5.  Both revolute and prismatic joints are essential for creating versatile robotic systems.   ………………


                                             SECTION B (Subjective Type Questions)

            A.  Short answer type questions:
               1.  What is Tinkercad?

              Ans.  Tinkercad is a web-based platform that allows you to create 3D designs, simulate circuits, and design objects for 3D
                  printing.

               2.  How can Tinkercad help with robotics?
              Ans.  Tinkercad can help design robot parts, simulate robot movements, and create electronic circuits for robots.
               3.  What is the purpose of a revolute joint in mechanical systems?

              Ans.  A revolute joint allows rotational motion about a single axis, like a hinge or a door.

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