PSC Mock Exam 002 — Advanced
Full-length Kerala PSC simulation. 100 questions, 75 minutes, -0.33 negative marking.
▶ മലയാളത്തിൽ എടുക്കുകAbout this mock
This 75-minute Kerala PSC mock test contains 100 multiple-choice questions spanning 23 subject areas, scored with +1 / −0.33 negative marking — the same penalty pattern used in actual Kerala PSC examinations. A full-length paper. Take it timed, review wrong answers afterwards, and recovered questions move from "Wrong" to "Recovered" on your dashboard.
Subject distribution in this mock
Topics covered in this mock
- Indian History (8 Qs): British rule, 1857 revolt, freedom movement, Gandhi era, partition.
- Mathematics (6 Qs): time and work, time, speed and distance, ratio and proportion, averages, algebra and equations.
- Physics (6 Qs): modern physics, units and measurement, motion and force, work, energy, power, light and optics.
- Indian Economy (5 Qs): GDP and national income, agriculture and food security, government schemes, international trade, five year plans.
- Biology (5 Qs): biotechnology basics, cell biology, human anatomy, plant biology, genetics and evolution.
Best fit for these cadres
The subject mix of this mock matches the typical syllabus weight for these cadres. Cadre-specific 10-Q Topic Quizzes are also available.
Sample questions — one from each major subject
Q1. Laffer Curve shows:
Indian Economy- Zero tax always best
- Progressive taxes
- Linear tax revenue
- Inverted-U relation between tax rate and revenue (beyond a point, higher rates reduce revenue)
Show answer + explanation
Correct: D. Inverted-U relation between tax rate and revenue (beyond a point, higher rates reduce revenue)
Arthur Laffer (1974): at 0% and 100% tax rates, revenue is 0. Peak revenue at some intermediate rate.
Q2. mRNA codon — start codon:
Biology- UGA
- UAG
- AUG (Methionine)
- UAA
Show answer + explanation
Correct: C. AUG (Methionine)
Stop codons: UAA, UAG, UGA (amber, ochre, opal). Genetic code is degenerate, non-overlapping, nearly universal.
Q3. Mean of first n natural numbers:
Mathematics- (n+1)/2
- (n-1)/2
- n²/2
- n
Show answer + explanation
Correct: A. (n+1)/2
Sum = n(n+1)/2; Mean = sum/n = (n+1)/2.
Q4. Buchanan-Hamilton's survey of eastern India (early 19th c.) produced:
Indian History- Novels
- Only maps
- Detailed statistical accounts of Bengal, Bihar — topography, economy, society
- Census
Show answer + explanation
Correct: C. Detailed statistical accounts of Bengal, Bihar — topography, economy, society
Francis Buchanan (later Hamilton) surveyed 1807-14 for East India Company. His accounts remain sources for agrarian and social history of Bengal Presidency.
Q5. Uniform circular motion has:
Physics- Constant velocity
- Zero acceleration
- Zero force
- Constant speed but varying velocity
Show answer + explanation
Correct: D. Constant speed but varying velocity
Direction of velocity changes, so velocity vector changes — non-zero centripetal acceleration.
The full 100-question mock starts below.
Frequently asked
How long does this mock take?
75 minutes for 100 questions — the same per-question pace required in actual Kerala PSC paper examinations.
Is it scored like the real exam?
Yes — +1 for each correct answer, −0.33 for each wrong, 0 for unanswered. PSC-exact pattern.
Can I retake this mock?
Unlimited attempts. Each attempt saves to your scores. Wrong questions go to your review list; getting them right later moves them to "Recovered."
Is it free?
First 8 questions of every mock are free to preview. Complete 3 topic quizzes to earn 1 free mock unlock — or unlock all 1,200+ mocks for ₹500 (one-time, 2 years).
PSC Mock Exam 002 — Advanced
100 questions · 75 minutes