Q16. Consider the following statements:
Good dynamic performance is usually difficult to
achieve in robots which contain a rotary base
because
1. Position, speed and acceleration of the other
joints cause variations in the reflected torque and
moment of inertia.
2. The moment of inertia reflected at the base
depends upon the distance between the base
axis and the manipulated object.
3. The moment of inertia reflected at the base
also depends upon the distance between the
base axis and the manipulated object.
Which of these statements is/are correct?
(A) 1, 2 and 3
(B) 1 and 3 only
(C) 1 only
(D) 2 and 3 only
Answers
Answer:
The answer is a option B
Answer:
Correct Statements are (Option B) 1 and 3 only
Explanation:
A robot is a reprogrammable, efficient manipulator designed to handle special equipment, components, tools, or devices with a flexible design.
• Robot is good option for doing different tasks.
• Robots and automation, in many cases, can grow productivity, safety, efficiency, quality, and consistency of products
• Robots can operate in a dangerous environment
• Robots can be much more accurate than humans, accuracy of millimeters or small inches can be easily detected by robots.
• Robots and their sensors can be much more powerful than those of people
• Robots can process multiple motives or tasks simultaneously, whereas people can analyze only one at a time.