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Questions:-a six pole induction motor is connected to 50 c/s supply. Itis running at 970 rpm. Find the percentage of slip
۸96
2:096
0.03%
5:36
Correct Answer:- Option-D
Question9:-The material used for fuse must have
‘AcLow metting point and high specific resistance
B:-Low meting point and any specific resistance
C:Low melting point and low specific resistance
D-High melting point and low specifi resistance
Correct Answer:- Option-é
Question10:-Inan inductive circuit, the inductance of 0.02 Henry is connected to 200 V, 50 c/s supply. Inductive reactance is
6280
8,62.80
6.280
62800
Correct Answer:- Option-C
Question11:-Processing of data in computers is done under the control of sets of instructions, is termed as_
‘Ac Data instruction
B:-Information
C:Programs
D-None of these
Correct Answer:- Option-C
Question12:-In Windows, Resetting of system date and time can be done using
‘Control Panel
B:-Calendar
കിട & Printers
D-Accessories
Correct Answer:- Option-é
Question13:-o install new font the sequence of command is
‘AcStart > setting -> control panel -> font
B:-Start-> setting -> control panel > font -> install new font
C-Start-> control panel -> font -> install new font
D-Start > setting -> font
Correct Answer:-Question Cancelled
Questionl4:-__is a secondary Storage Device
۸-۵
2:80۷
C-Memory Cards
D-All these
Correct Answer:- Option-D
‘Question15::Which printer cable use male DB-25 connecter to connect with a computer
AcSerial
B:-USB
Parallel
D-None of these
Correct Answer:- Option-C
Question16::Which device use friction feed mecharism to load paper into the print assembly?

AcLaser Printer