Related Questions

Consider the following statements with respect to the feedback of the control systems. i. Feedback can improve stability or be harmful to stability if it is not properly applied. ii. Feedback can always improve stability iii. In many situations the feedback can reduce the effect of noise and disturbance on system performance. iv. In general the sensitivity of the system gain of a feedback system of a parameter variation depends on where the parameter is located.
Consider the following statements with respect to the feedback of the control systems: 1. Feedback can improve stability or be harmful to stability if it is not properly applied. 2. Feedback can always improve stability 3. In many situations the feedback can reduce the effect of noise and disturbance on system performance. 4. In general the sensitivity of the system gain of a feedback system of a parameter variation depends on where the parameter is located.
Where two or more courts have taken cognizance of the same offence and a question arises as to which of them ought to inquire into or try the offence, the question shall be decided
1. If the courts are subordinate to the same High Court, by that High Court
2. By the High Court within the local limits of whose appellate criminal jurisdiction the accused resides, carries on business or is engaged in a gainful employment
3. If the courts are subordinate to the same High Court, by that High Court in consultation with the State Government concerned
4. If the courts are not subordinate to the same High Court, by that court within the local limits of whose appellate criminal jurisdiction the proceedings were first commenced
Which of the above are correct?
From a 2 m × 1.2m sheet, squares are Cut out from each of the four comers as shown in the figure and then the sides are bent to form an open box. The maximum possible volume (in m3) of the box is
Mechanical Metallurgy mcq question image
Directions : In each of the following questions a statement is given, followed by three conclusions. Give answer :

Statement : "If you are a mechanical engineer, we want you as our supervisor." - An advertisement by Company X.

Assumptions :
I. Mechanical engineers are expected to be better performers by Company X.
II. The Company X needs supervisors.
III. Mechanical engineers may get attracted and apply to Company X.
Consider the figure of a fountain with four holes, given below.
Mechanical Physics mcq question image
Which one of the holes in the fountain will throw the water farthest?
Some pairs of devices and associated energy changes are given below.
1. Electric generator ⟺ Mechanical to electrical
2. Electric motor ⟺ Electrical to mechanical
3. Diesel engine ⟺ Light to electrical
4. Solar cell ⟺ Chemical to mechanical
Which of the above pair/s is/are correctly matched?
Regarding bias and variance, which of the following statements are true? (Here 'high' and 'low' are relative to the ideal model.
i. Models which overfit are more likely to have high bias
ii. Models which overfit are more likely to have low bias
iii. Models which overfit are more likely to have high variance
iv. Models which overfit are more likely to have low variance
Regarding bias and variance, which of the following statements are true? (Here 'high' and 'low' are relative to the ideal model. (i) Models which overfit are more likely to have high bias (ii) Models which overfit are more likely to have low bias (iii) Models which overfit are more likely to have high variance (iv) Models which overfit are more likely to have low variance
The transient stability and the steady state stability of a power transmission system ________