Robotics

The main objective(s) of Industrial robot is to

• To minimise the labour requirement

• To increase productivity

• To enhance the life of production machines

• All of the above

Robot is derived from Czech word

• Rabota

• Robota

• Rebota

• Ribota

Elbow extension gives ___ movement to the manipulator arm

• Linear

• Radial

• both A and b

• none of the above

Which drive is used for lighter class of robot

• pneumatic

• hydraulic

• electric

• all of the above

Transformer Works on the principle of

• Self Inductance

• Mutual Inductance

• Both A & B

• None

Which of the following in the component of machine that is responsible for controlling a mechanism system

• Sensor

• Middleware

• Actuator

• Transducer

Why do the robot need sensor?

• To collect information from environment

• To map environment atribute to a quantitative measurement

• nly option 1 is true

• Both option 1 and 2 are true

Which electronic device is used to convert energy from one form to another is called

• Emitter

• Transducer

• Transmitter

• Receiver

Which localization does not require any previous information

• absolute

• local

• global

• passive

If something is open or closed in the system which sensor determines it.

• Contact Sensor

• Inertial Sensor

• Sonar Sensor

• Biosensor