This set of Instrumentation Transducers Multiple Choice Questions & Answers (MCQs) focuses on “Robotic Instrumentation”.
1. Which of the following is correct for proximity sensors?
a) Inductive type
b) Capacitive type
c) Ultrasonic wave type
d) All of the mentioned
View Answer
Explanation: Proximity sensors may be of capacitive, inductive or ultrasonic type.
2. Which of the following person used the name robot first time in print?
a) Josef capek
b) Karel capek
c) Isaac asimov
d) None of the mentioned
View Answer
Explanation: Isaac asimov was first to use the word robot in his book.
3. Principles of cybernetics was developed by ___________
a) Josef capek
b) Norbert wiener
c) Isaac asimov
d) Karel capek
View Answer
Explanation: Norbert wiener developed principles of cybernetics.
4. Which of the following represents muscles of a robot?
a) Actuators
b) Power supply
c) Micro controllers
d) Robotic arm
View Answer
Explanation: Actuators convert stored energy into movement and hence known as muscles of a robot.
5. ZMP stands for _________________
a) Zero movement power
b) Zero magnetic point
c) Zero moment point
d) Zero metric point
View Answer
Explanation: ZMP or zero moment point is the algorithm used by robots.
6. L293D is a/an ________________
a) Motor driver IC
b) Micro controller
c) Bluetooth module
d) IR receiver/transmitter
View Answer
Explanation: L293D is a DC motor driver IC.
7. ANN stands for ___________
a) Artificial neural network
b) Arithmetic neural network
c) Artificial neural node
d) None of the mentioned
View Answer
Explanation: ANN stands for the artificial neural network.
8. In ANN, neurons are represented by ___________
a) Processing element
b) Memory
c) Wires
d) None of the mentioned
View Answer
Explanation: In artificial neural networks, small processing elements represent neurons.
9. In ANN, all PE’s are connected with feedback.
a) True
b) False
View Answer
Explanation: In an artificial neural network, all processing elements are connected with or without feedback.
10. MLP is feed-forward network.
a) True
b) False
View Answer
Explanation: Multi layer perception(MLP), is a simple architecture also known as feed-forward network.
Sanfoundry Global Education & Learning Series – Instrumentation Transducers.
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