Robotics Quiz

The manipulator is the bit which actually ………….. the mechanical work.

• does

• do

• done

• did

Robots are multifunctional so an important ……………. issue.

• to design

• desinging

• design

• designed

…………………. has one rotational and two linear degrees of freedom.

• Spherical manipulator

• Cartesian manipulator

• Join manipulator

• Cylindrical manipulator

The techincal jargon is that it ……………. at least three ‘degrees of freedom’.

• requires

• require

• required

• requiring

………………… is the simplest. Its three degrees of freedom are all linear and at right angles to each other.

• Cylindrical manipulator

• Cartesian manipulator

• Spherical manipulator

• Joint manipulator

In order to achieve ……………….. of motion within a three-dimentional space, a robot manipulator needs to be able to move in at least three dimensions.

• flexibility

• flexible

• accurate

• accuracy

A manipulator have many joints is flexible but control is ………………..

• complex

• simple

• appropriate

• implemental

The work volumn of Cartesian manipulator is ………………….

• a cube

• sphere

• cylinder

• a cone

The ………………… does the machanical work. It can be anthropomothic

• manipulator

• power supply

• degrees of freedom

• controller

For lightweight duty, the power supply can use ……………… than hydraulics or pneumatics.

• DC motor

• stepper motor

• hydraulic motor

• all are incorrection