GETCO Exam Paper (22-07-2015) The power factor of the arc in circuit breaker is always zero always unity always leading always lagging always zero always unity always leading always lagging ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Who is the vice president of India? (As on 22/07/2015) O.P. Kohli Pranav Mukharjee Nazama heptulla Dr. Hamid Ansari O.P. Kohli Pranav Mukharjee Nazama heptulla Dr. Hamid Ansari ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) For selecting low voltage cable which of the following factors is not important? permissible voltage drop current carrying capacity voltage grade short circuit current rating permissible voltage drop current carrying capacity voltage grade short circuit current rating ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) The recent (as on 22/07/2015) Mahakumbh is held at Haridwar Nasik Ujjain Alahabad Haridwar Nasik Ujjain Alahabad ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) For a given transformer volte/turn for primary and secondary winding is depends on load different same depends on transformer design depends on load different same depends on transformer design ANSWER EXPLANATION DOWNLOAD EXAMIANS APP emf = 4.44*f*φ*Temf/T = 4.44*f*φ
GETCO Exam Paper (22-07-2015) Which of the following breaking method save energy? resistor breaking dynamic breaking plugging regenerative breaking resistor breaking dynamic breaking plugging regenerative breaking ANSWER EXPLANATION DOWNLOAD EXAMIANS APP three types of electric breaking:Regenerative breaking( leads to economic and energy consevation)pugging (more efficient method of breaking)rheostatic breaking
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