SSC IMD 23rd morning shift

To discuss about mistakes in the answer key given by ssc

Here you post mistakes you feel in key

12 loops and 8 nodes, how many equations. Answer for this question

I think winter season question is wrong

0 voters

QID 524 . ANS IS 282.8 . NONE OF THESE

544 answer is between 0 and 1 not less than one

QID 559 . FM IS MORE IMMUNE TO NOISE THAN AM .

QID 51 . CARRIER SWING IS 2*FREQUENCY DEVIATION . ANS 300

QID 564  Sampling is converting analog signal in discrete form . quantization is its next process. 

QID 570 . Minimum sampling frequency is 2*f . ie 40

QID 577 . PCM is digital modulation technique and not FM

Wrong answer wide 519 524 544 559 565 566 577 597


Is 582 answer right? I don't have much knowledge behind it

407 ka answer kya hi father, afraid I never got logic in it

q 584 ? i dont ryt or wrong 


 Calculate the EIRP (in dBw) of a satellite downlink at 15 GHz operates with a transmitting power of 5 watt and an antenna gain of 45.2 dB.

15 गीगाहर्टज पर एक उपग्रह डाउनलिंक के ईआईआरपी (डीबीडब्ल्यू में) की गणना करें जो 5 वाट की ट्रांसमिटिंग शक्ति के साथ चलती है और 45.2 डीबी का ऐन्टेना लाभ देती है। 


 Phase locked loop and correlation receiver are used by    i think fsk nd psk both are ?/ dekhiye link par https://www.researchgate.net/publication/224731864_Detection_of_Digital_FSK_and_PSK_Using_a_First-Order_Phase-Locked_Loop

I think I should forget about this recruitment, as many have crossed my mark of 121.25 OC. ALL THE BEST FOR ALL OF YOU, I NEED TO PREPARE FOR NEXT EXAM.

q-562 not a exact ans in 2nd part ... but approximation method se ssc sahi hai ..14500/2pie =2307.774

pls check q no 520  In semiconductors, ____________ depends upon both the electric field and carrier concentration.
 ithink both