A fuse protects electrical circuits by stopping the current flow when its intensity exceed. Which from the following symbol represents the fuse symbol?
A DC generator works on the principle of
Value of coefficient of friction is :
The ITI Principal called Manoj. The Principal asked ------- to show ----- hall ticket for the CTS examination.
What is represented by the following electrical symbol?
Find the value of x in x/2 +x/3 =15
There ------------- a coffee shop --------------------- the park.
The armature of d.c. generator is laminated to
I will arrange --------------- the tickets ----------- Pune
8. Which type of D.C. generator is called as constant voltage generator ?
The load characteristic of separated excited generator is between
Which of the following is used to donate the normal reaction ?
. Interpoles are provided in DC generator for
What is represented by the following electrical symbol?
By which law, the direction of the induced e.m.f. will be identified?
. For all symbols having their usual meaning, the e.m.f. genarated in a lap wound generator is given by :
What is represented by the following electrical symbol?
Communication within an organization is ----------------------- with superiors and can be --------------- with friends and colleagues.
The Insulating materials used between the commutator segments of a DC generator will be
Lubricant should have the property of
What is represented by the following electrical symbol?
Lap winding has parallel paths.
What is represented by the following electrical symbol?
the output voltage of a single loop generator is a
What is represented by the following electrical symbol?
The purpose of the flexible copper pig tail mounted on the brush of the D.C. generator is............. (
The purpose of lamination between core is used in armature is to............
Which from the following electrical symbol represents the “Switch”?
Fleming's Right Hand Rule is to identiy the
Coefficient of friction is denoted by
Find the value of x/3 +y/9 + z/2 , if x=6, y=-18 ,z=2
In which type of d.c. machine-poles is residual magnetism necessary ?
. The overall efficiency of a d.c. generator lies in the range of:
In the fleming's left hand rule the thumb represents
Generally how many type of frictional forces are there ?
Gestures, facial expressions, eye contact are examples of - -----------.
One of the seven -------------- of the modern world is located in Agra in Uttar Pradesh.
There is a lake near the are Sometimes, people------- garbage ------ it.
The voltage generated by a generator is determined by the equation:
Table, wire, socket, cable, hammer, nail, pipe, motor, refrigerator – are examples of ------------.
When we greet our superiors, managers and boss we greet them --------------
. The formula to find EMF induced (E) in DC generator is
--------- a note to be------ to the newly recruited craftsmen about safety.
In d.c. generators, lap winding is used for
A ground or Earth symbol identifies a ground terminal which is used for electrical shock protection. Which from the following represents the ground symbol?
The Jog falls is the second ------------------------ waterfall in India.
If (5x+3) = (15-x) then the value of x is
What is represented by the following electrical symbol?
