Question: The addition of open loop poles pulls the root locus towards: A. the right and system becomes unstable B. imaginary axis and system becomes marginally stable C. the left and system becomes unstable D. the right and system becomes…
Question: For matched line, the standing wave ratio will be A. 0 B. ∞ C. -1 D. 1 Answer» d. 1 Note: The above multiple-choice question is for all general and Competitive Exams in India.
Question: Which of the following devices should be used for accurate measurementof low D.C. voltage ? A. small range moving coil voltmeter B. d.c. potentiometer C. small range thermocouple voltmeter D. none of the above Answer» b. d.c. potentiometer Note:…
Question: The displacement distance for atoms around the dislocation is the A. edge dislocation B. screw dislocations C. burger vector D. none of the above Answer» c. burger vector Note: The above multiple-choice question is for all general and Competitive…
Question: which of the following defect is not surface defect ? A. dislocation B. low angle grain boundary C. schottky D. both b and c Answer» d. both b and c Note: The above multiple-choice question is for all general…
Question: dislocations can glide & climb A. screw B. edge C. twinning D. cross Answer» b. edge Note: The above multiple-choice question is for all general and Competitive Exams in India.
Question: in beam cross-sections,the axis along which the bending stresses are zero, is called as axis A. bending B. parallel C. perpendicular D. neutral Answer» d. neutral Note: The above multiple-choice question is for all general and Competitive Exams in India.