HomeAE/JE examMost Expected Questions and answers for PCMC /ssc/RRB je exam Most Expected Questions and answers for PCMC /ssc/RRB je exam Education May 10, 2023 0 1➤ The electrical insulators are used to ____ allow high inrush current prevent the unwanted flow of currentincrease the unwanted flow of currentallow the unwanted flow of current2➤ A direct voltage is applied to a peak diode voltmeter whose scale is calibrated to read rms voltage of a sine wave. If the meter reading is 36 Vrms, the value of the applied direct voltage is:257151363➤ The form factor for a pure sinusoidal waveform is: 0.7071.111.4140.6374➤ In the moving-coil instrument, the _________ resistance connected in _________ with the coil is called a shunt.low, serieshigh, serieshigh, parallellow, parallel5➤ Isotopes are elements having: same atomic number but different mass number different atomic number but same mass numberdifferent atomic number and different mass number Same atomic number and same mass number 6➤ Electrical shock can cause damage to: muscletissueinternal organsAll of the above 7➤ The ACSR (Aluminium Conductor Steel Reinforced) provides _________ sag and _________ Span than copper conductorsgreater, shorterlower, shorter lower, longergreater, longer8➤ The gross mechanical power developed by a DC motor is maximum when back EMF is: greater than the applied voltageequal to the applied voltageequal to half the applied voltagenone of the above 9➤ In the SCR, when the anode terminal is positive with respect to the cathode terminal, the number of blocked PN junction is: 413210➤ How many types of DC links are available in a HVDC system? 3421 SubmitYour score is Tags AE/JE exam Newer Older