Tuesday, November 18, 2008

HAL PAPER -EC 2008

hi friends, today i had given this exam (design trainee), its very tough as well as easy. here are some questions that i remembered.
exam pattern: total 160 questions out of them 20 are eng & gk, 20 apti and remaining are technical.
first two sections are damn easy except gk. from technical he asked some basics and small formula based problems also. i think he is changing the weightage for subjects for every year.
G.K:
1. about which indian monumental flying is not allowed?
a. tajmahal b. parliament c. india gate d. xxxxx
such type of questions
Aptitude:
7,8,18,57,228,1165,6966 find wrong no in the series?
like this some easy series problems came.
English:
simple prespositions and some mistakes in the statement.
Technical:
1.when compared to closed loop control s/m, open loop control s/m is
(more stable and less accurate)
2.auto correlation of white noise is?
3.AND-OR is equalent to ---------realization.
problems on stability of the s/ms.
concentrate more networks and emtl.
very few questions from digital and none from mp.
so prepare well all the best.

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