ONLINE MCQ EE-TRANSMISSION AND DISTRIBUTION 4

Q31. In a D.C. 3-wire distributor using balancers
and having unequal loads on the
two sides
 A.  both balancers run as generators
 [Wrong Answer]
 B.  both balancers run as motors
 [Wrong Answer]
 C.  balancer connected to lightly- loaded
side runs as a motor
 [Correct Answer]
 D.  balancer connected to heavily- loaded
side runs as a motor
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3938’).click(function(){
qid3938=$(‘#qid3938’).val();
section3938=$(‘#section3938’).val();
type3938=$(‘#type3938’).val();
subtype3938=$(‘#subtype3938’).val();
$.post(‘../../fav’,{ qid:qid3938, section: section3938, type: type3938, subtype: subtype3938 },function(ajaxresult){
$(‘#getrequest3938’).html(ajaxresult);

qid3938=$(‘#qid3938’).val(”);
section3938=$(‘#section3938’).val(”);
type3938=$(‘#type3938’).val(”);
subtype3938=$(‘#subtype3938’).val(”);
});
});
});

 

Q32. A 3-phase 4 wire system is commonly
used on
 A.  primary transmission
 [Wrong Answer]
 B.  secondary transmission
 [Wrong Answer]
 C.  primary distribution
 [Wrong Answer]
 D.  secondary distribution
 [Correct Answer]
$(document).ready(function(){
$(‘#loaddata3939’).click(function(){
qid3939=$(‘#qid3939’).val();
section3939=$(‘#section3939’).val();
type3939=$(‘#type3939’).val();
subtype3939=$(‘#subtype3939’).val();
$.post(‘../../fav’,{ qid:qid3939, section: section3939, type: type3939, subtype: subtype3939 },function(ajaxresult){
$(‘#getrequest3939’).html(ajaxresult);

qid3939=$(‘#qid3939’).val(”);
section3939=$(‘#section3939’).val(”);
type3939=$(‘#type3939’).val(”);
subtype3939=$(‘#subtype3939’).val(”);
});
});
});

 

Q33. Which of the following regulations is
considered best ?
 A.  0.5
 [Wrong Answer]
 B.  0.2
 [Wrong Answer]
 C.  0.1
 [Wrong Answer]
 D.  0.02
 [Correct Answer]
$(document).ready(function(){
$(‘#loaddata3940’).click(function(){
qid3940=$(‘#qid3940’).val();
section3940=$(‘#section3940’).val();
type3940=$(‘#type3940’).val();
subtype3940=$(‘#subtype3940’).val();
$.post(‘../../fav’,{ qid:qid3940, section: section3940, type: type3940, subtype: subtype3940 },function(ajaxresult){
$(‘#getrequest3940’).html(ajaxresult);

qid3940=$(‘#qid3940’).val(”);
section3940=$(‘#section3940’).val(”);
type3940=$(‘#type3940’).val(”);
subtype3940=$(‘#subtype3940’).val(”);
});
});
});

 

Q34. A circuit is disconnected by isolators
when
 A.  line is energized
 [Wrong Answer]
 B.  there is no current in the line
 [Correct Answer]
 C.  line is on full load
 [Wrong Answer]
 D.  circuit breaker is not open
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3941’).click(function(){
qid3941=$(‘#qid3941’).val();
section3941=$(‘#section3941’).val();
type3941=$(‘#type3941’).val();
subtype3941=$(‘#subtype3941’).val();
$.post(‘../../fav’,{ qid:qid3941, section: section3941, type: type3941, subtype: subtype3941 },function(ajaxresult){
$(‘#getrequest3941’).html(ajaxresult);

qid3941=$(‘#qid3941’).val(”);
section3941=$(‘#section3941’).val(”);
type3941=$(‘#type3941’).val(”);
subtype3941=$(‘#subtype3941’).val(”);
});
});
});

 

Q36. When the interconnector between two
stations has large reactance
 A.  the transfer of power will take place
with voltage fluctuation and noise
 [Wrong Answer]
 B.  the transfer of power will take place
with least loss
 [Wrong Answer]
 C.  the stations will fall out of step because
oflarge angular displacement,
between the stations
 [Correct Answer]
 D.  none of the above
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3943’).click(function(){
qid3943=$(‘#qid3943’).val();
section3943=$(‘#section3943’).val();
type3943=$(‘#type3943’).val();
subtype3943=$(‘#subtype3943’).val();
$.post(‘../../fav’,{ qid:qid3943, section: section3943, type: type3943, subtype: subtype3943 },function(ajaxresult){
$(‘#getrequest3943’).html(ajaxresult);

qid3943=$(‘#qid3943’).val(”);
section3943=$(‘#section3943’).val(”);
type3943=$(‘#type3943’).val(”);
subtype3943=$(‘#subtype3943’).val(”);
});
});
});

 

Q37. In A.C.S.R. conductor the function of
steel is to
 A.  provide additional mechanical
strength
 [Correct Answer]
 B.  prevent corona
 [Wrong Answer]
 C.  take care of surges
 [Wrong Answer]
 D.  reduce inductance and subsequently
improve power factor
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3944’).click(function(){
qid3944=$(‘#qid3944’).val();
section3944=$(‘#section3944’).val();
type3944=$(‘#type3944’).val();
subtype3944=$(‘#subtype3944’).val();
$.post(‘../../fav’,{ qid:qid3944, section: section3944, type: type3944, subtype: subtype3944 },function(ajaxresult){
$(‘#getrequest3944’).html(ajaxresult);

qid3944=$(‘#qid3944’).val(”);
section3944=$(‘#section3944’).val(”);
type3944=$(‘#type3944’).val(”);
subtype3944=$(‘#subtype3944’).val(”);
});
});
});

 

Q38. Corona results in
 A.  radio interference
 [Correct Answer]
 B.  power factor improvement
 [Wrong Answer]
 C.  better regulation
 [Wrong Answer]
 D.  none of the above
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3945’).click(function(){
qid3945=$(‘#qid3945’).val();
section3945=$(‘#section3945’).val();
type3945=$(‘#type3945’).val();
subtype3945=$(‘#subtype3945’).val();
$.post(‘../../fav’,{ qid:qid3945, section: section3945, type: type3945, subtype: subtype3945 },function(ajaxresult){
$(‘#getrequest3945’).html(ajaxresult);

qid3945=$(‘#qid3945’).val(”);
section3945=$(‘#section3945’).val(”);
type3945=$(‘#type3945’).val(”);
subtype3945=$(‘#subtype3945’).val(”);
});
});
});

 

Q39. In a 70/6 A.C.S.R. conductor there are
 A.  35 aluminium conductors and 3 steel
conductors
 [Wrong Answer]
 B.  70 aluminium conductors and 6 steel
conductors
 [Correct Answer]
 C.  70 steel conductors and 6 aluminium
conductors
 [Wrong Answer]
 D.  none of the above
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3946’).click(function(){
qid3946=$(‘#qid3946’).val();
section3946=$(‘#section3946’).val();
type3946=$(‘#type3946’).val();
subtype3946=$(‘#subtype3946’).val();
$.post(‘../../fav’,{ qid:qid3946, section: section3946, type: type3946, subtype: subtype3946 },function(ajaxresult){
$(‘#getrequest3946’).html(ajaxresult);

qid3946=$(‘#qid3946’).val(”);
section3946=$(‘#section3946’).val(”);
type3946=$(‘#type3946’).val(”);
subtype3946=$(‘#subtype3946’).val(”);
});
});
});

 

Q40. Steepness of the travelling waves is
alternated by ____ of the line
 A.  capacitance
 [Wrong Answer]
 B.  inductance
 [Wrong Answer]
 C.  resistance
 [Correct Answer]
 D.  all of the above
 [Wrong Answer]
$(document).ready(function(){
$(‘#loaddata3947’).click(function(){
qid3947=$(‘#qid3947’).val();
section3947=$(‘#section3947’).val();
type3947=$(‘#type3947’).val();
subtype3947=$(‘#subtype3947’).val();
$.post(‘../../fav’,{ qid:qid3947, section: section3947, type: type3947, subtype: subtype3947 },function(ajaxresult){
$(‘#getrequest3947’).html(ajaxresult);

qid3947=$(‘#qid3947’).val(”);
section3947=$(‘#section3947’).val(”);
type3947=$(‘#type3947’).val(”);
subtype3947=$(‘#subtype3947’).val(”);
});
});
});

 

ONLINE MCQ EE-TRANSMISSION AND DISTRIBUTION 3
ONLINE MCQ EE-TRANSMISSION AND DISTRIBUTION 2

Leave a Reply