Robotics Quiz

1. Robot is derived from Czech word, Robota which means

• Mechanical man

• Assistant

• Forced labourer

• Machine

1. Isaac Asimov popularized the term “robotics.” What was his job?

• Scientist

• Science fiction writer

• Inventor

• Movie director

Which among the following is not the functionality of Robot?

• Reprogrammability

• Multifunctionality

• Efficient performance

• Responsibility

Drives are also known as

• Sensors

• Controller

• Actuators

• Manipulator

Radial movement (in & out) to the manipulator arm is provided by

• Elbow extention

• Wrist bend

• Arm bend

• Shoulder swivel

The robot designed with Cartesian coordinate systems has

• Three linear movements

• Three rotational movements

• Two linear and one rotational movement

• Two rotational and one linear movement

Which part of the Robot provides motion to the manipulator and end-effectors?

• Controller

• Sensor

• Actuator

• None of the above

The robot designed with Polar coordinate systems has

• Three linear movements

• Three rotational movements

• Two linear and one rotational movement

• Two rotational and one linear movement

Which of the following is not an Actuator?

• Digital Actuator

• Pneumatic Actuator

• Hydraulic Actuator

• Electrical Actuator

Physical structure of robot which moves around, is called

• Manipulator

• Joints

• Links

• End-effector