AP POLYCET study guide
AP POLYCET · Work through your exam, one topic at a time.
AP POLYCET - the Andhra Pradesh Polytechnic Common Entrance Test - is the state-level screening test used for admission to first-year diploma programmes in government, aided and private polytechnics across Andhra Pradesh. It is meant for candidates who have completed, or are completing, Class 10 (SSC) and who want a polytechnic diploma in an engineering or non-engineering branch instead of the intermediate or ITI route. The examination is conducted by the State Board of Technical Education and Training, Andhra Pradesh (SBTET AP), which publishes the notification, information bulletin and counselling schedule on its official site; the current figures for questions, duration, marks and qualifying criteria should always be taken from that bulletin rather than from third-party summaries. The test is a single pen-and-paper sitting with multiple-choice questions and an OMR answer sheet. Topics on this exam: Mathematics, Physics, and Chemistry. The AP POLYCET study guide has 3 sections and about 960 words.
01Mathematics: Algebra, Geometry and Trigonometry
Mathematics in AP POLYCET checks Class 10 arithmetic, algebra, geometry, trigonometry and data handling through objective questions. Because options are numerical, a correct method must be finished with exact substitution and a quick reasonableness check. Real numbers: use Euclid’s division lemma for HCF; for two positive integers, HCF × LCM = product of the numbers. Quadratic equations: for ax² + bx + c = 0, roots satisfy α + β = −b/a and αβ = c/a; discriminant D = b² − 4ac tells whether roots are real, equal or imaginary.
341 words, about 2 min02Physics: Light, Electricity, Heat and Magnetism
Physics in AP POLYCET tests Class 10 mechanics, light, heat, electricity and magnetism, usually as short numericals or rule-based MCQs. Formulas are simple; marks are lost in sign conventions and unit conversion. Light: mirror formula 1/f = 1/v + 1/u and lens formula 1/f = 1/v − 1/u; use the Cartesian sign convention consistently. Snell’s law: n₁ sin i = n₂ sin r.
329 words, about 2 min03Chemistry: Atomic Structure, Bonding and Mole Concept
Chemistry in AP POLYCET tests Class 10 atomic structure, periodic classification, chemical bonding, acids, bases and salts, metallurgy, and carbon compounds. Most questions reward correct valency, balanced equations and mole ratios. Mole concept: one mole contains 6.022 × 10²³ particles; n = mass/molar mass. Periodic trends: across a period, atomic radius decreases and electronegativity increases; down a group, atomic radius increases.
290 words, about 1 min