Polytechnic Sample Paper 2014 Previous Year Entrance Exam Solved Question

By | August 18, 2014

Polytechnic Sample Paper 2014

Dear Students, who have applied for the admission in Polytechnic colleges they may check the Polytechnic Sample Paper 2014 and they may also go through the Previous Year Entrance Exam Solved Question to crack the entrance exam.

Before giving the entrance exam, Students must be well aware with the whole syllabus, paper pattern and eligibility criteria. Candidates must read out the below given details related to the polytechnic entrance exam.

Team of bharatrecruitment.com is modifying all important Polytechnic Previous Year Entrance Exam Solved Question & Polytechnic Sample Paper 2014

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Further Details:-

Organization name Council for Technical Education
Announcement Type Polytechnic Sample Paper 2014

 UP Polytechnic Entrance Exam Pattern

  • UP Polytechnic Entrance Exam consist of Chemistry, Math’s and Physics.
  • Entrance Exam paper will be in MCQ Multiple Choice Questions Type
  • Total No of Questions – 120
Math’s 60 Questions
Chemistry 30 Questions
Physics 30 Questions

 Question-1) The equation of the polar line w.r.t. the pole (1, – 2) to the arile x2+ y2 – 2x – 6y + 5 = 0 is:

(1) x + y – 1 = 0

(2) x + y + 1 = 0

(3) y = 2

(4) x = 2

Answer) 3

Question-2) The vertex of the parabola x2 – y + 6x + 10 = 0 is-

(1) (3,1)

(2) (3, -1)

 (3) (3,-2)

(4) (-3, 1)

Answer) 4

Question-3) The sum of 20 terms of the series 1 + 4 + 7 + 10 +….is :

(1) 290

 (2) 490

(3) 590

 (4) None of these

Answer) 3

Question-4) f (x) = 2x3 – 9x2 + 12 x + 29 is a monotonic decreasing function when:

(1) 1 < x < 2

(2) x > 1

(3) x > 2

(4) x < 2

Answer) 1

Question-5) The minority charge carriers in an n–type semiconductors are

(1) Holes

(2) Electrons

(3) Holes, electrons

 (4) Negative ions

Answer) 1

Question-6) Among the following Isotones are

(1) 14Si31, 7N13

(2) 8O18, 7N17

(3) 1 and 2

(4) 6C13, 7N13

Answer) 2

Question-7) The quantity which is constant in uniform circular motion is

(1) Speed

(2) Direction

(3) Speed and direction

(4) None

ANS 1

Question-8) In radioactive dis-integration the element shift by one place further after the emission of the particle:

(1) α-particle

(2) β-particle

 (3) γ-particle

(4) α,β and γ all

Answer) 2

Question-9) Forbidden energy gap in Ge is:

(1) 0.75 eV

(2) 2.5 eV

(3) 1.1 eV

(4) 5 eV

Answer) 1

Question-10) In wattles current phase difference between current and voltage is:

(1) π/4

(2) π/2

(3) π

(4) Zero

Answer) 2

Pratiyogita Darpan

Samanya Gyan

Question-11) In closed organ pipe the produced harmonics are:

(1) No harmonics is produced

(2) Even and odd both

(3) Odd only

(4) Even only

Answer) 3

Question-12) Light velocity in vacuum depends upon :

(1) Wavelength

(2) Frequency

(3) Intensity

 (4) None of these

Answer) 4

Question-13) In a coil the current changes from 2A to 4A, 0.05 sec. and the induced enf is 8 volt, the coefficient of self induction will be:

(1) 8H

(2) 0.02 H

(3) 0.2 H

(4) 0.8 H

Answer) 3

Question-14) The resistance of a galvanometer is 100 ΩΩΩ and maximum current which can pass through it 0.001 A. The value of shunt to change this galvanometer into voltmeter of 12 volt range will be:

(1) 12,100 Ω

(2) 11,900 Ω

(3) 1190 Ω

(4) 11,990 Ω

Answer) 2

Question-15) Lenzis law is based upon:

(1) Law of conservation of energy

(2) Law of conservation of angular momentum

(3) Law of conservation of momentum

(4) Law of conservation of charge

Answer) 1

Question-16) The wavelengths associated with photons and electron are same, the ratio of their momentum will be :

(1) 1 : 1

 (2) 2 : 1

(3) 1 : 3

(4) 1 : 3

Answer) 1

Question-17) If the temp of a body is make amount of radiated energy will become:

(1) 16 times

(2) Half

(3) Two times

(4) Four times

Answer) 1

Question-18) The real part of cos h (ααα – iβββ) is:

(1) Sin hα cos β

(2) Cos hα cos β

(3) –Cos hα cos β

(4) Sin α cos β

Answer) 2

Question-19) If a = i 2j and b = 2i + λλλj are the parallel vectors then λλλ is equal to:

(1) – 2

 (2) 2

(3) – 4

(4) 4

Answer) 3

Question-20) A dice is thrown then the probability that the sum of the number is 1 or 6 is:

(1) 1/6

(2) 1/3

(3) 2/3

(4) 3/4

Answer) 2

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