MCQ's Test For PPSC General Knowledge Topic 14: Every Day Science

The Every Day Science (EDS) section is the foundational pillar of the PPSC General Knowledge (GK) paper, demanding a candidate's integrated understanding of scientific principles from multiple disciplines. Having reviewed the individual sub-sections—Physical Sciences, Biological Sciences, Environmental Science, and Food Sciences—this dedicated online test, PPSC General Knowledge Topic 14: Every Day Science (Comprehensive Review), is designed to simulate the actual exam experience. It combines questions from all EDS categories to test your ability to switch context rapidly and recall facts accurately across the entire scientific spectrum.

Success in the PPSC examination relies heavily on a high score in the EDS component, which consistently accounts for a significant portion of the paper. This comprehensive review is essential for identifying any remaining weaknesses and ensuring a robust, integrated knowledge base before the final competition.

Integrated Scientific Domains Covered in the Test

This comprehensive test brings together the most essential and frequently asked questions from all core EDS areas, ensuring a true reflection of the PPSC examination pattern:

1. Integrated Physical Sciences

Questions will cover core concepts from both Physics and Chemistry:

Physics: Principles related to energy, forces, light, sound, and simple machines (e.g., calculation of time/speed, laws of reflection, SI units).
Chemistry: Basic knowledge of matter, atomic structure, common chemical reactions (e.g., rusting), acids, bases, and everyday chemical names.

2. Applied Biological Sciences

This section tests the practical understanding of life and health:

Human Biology: Functions of organs (e.g., heart, brain), understanding common diseases (causes and effects), and basic facts about blood groups.
Nutrition: Recalling the sources and deficiency diseases of all major Vitamins and Minerals, and the composition of food groups.

3. Contemporary Environmental Science

Focus is on current global and local issues:

Environmental Challenges: Questions on climate change, global warming, the greenhouse effect, and major international environmental protocols (e.g., Montreal Protocol, Paris Agreement).
Pollution and Resources: Understanding the causes and effects of air, water, and soil pollution, and knowledge of renewable versus non-renewable energy sources.

4. Food Science and Public Health

Questions test practical awareness related to consumption and safety:

Food Safety: Knowledge of common food preservatives, spoilage causes, and basic hygiene practices.
Processing: Understanding techniques like pasteurization, canning, and their scientific basis.

The Strategic Advantage of the Comprehensive EDS Review

Utilizing this final, integrated test offers crucial benefits for securing success in the PPSC exam:

Simulating Exam Conditions

The comprehensive format forces you to switch rapidly between different scientific fields—a skill critical for managing the actual, mixed GK paper. This exercise significantly improves mental agility and time management.

Final Knowledge Gap Identification

By combining questions from all previous sub-topics, this test serves as the ultimate diagnostic tool. Any topic (e.g., magnetism from Physics, or a specific vitamin deficiency from Biology) that consistently results in missed answers will be clearly flagged as a final area needing urgent review.

Fostering Cross-Disciplinary Understanding

PPSC sometimes features questions that link different scientific fields (e.g., the chemistry behind atmospheric pollution, or the physics of water filtration). This comprehensive test helps solidify these cross-disciplinary connections.

Start your preparation now. By dedicating time to the PPSC General Knowledge Topic 14: Every Day Science (Comprehensive Review) MCQs Test, you are completing the final, critical step in your EDS preparation, ensuring your scientific knowledge is sharp, integrated, and ready to yield a maximum score in the PPSC competitive examination.

PPSC General Knowledge Chapter 14 Important MCQ's

Sr.#	Question	Answer
1	Edward Jenner observed that smallpox had evolved from another form of pox. This was.	A. sheep pox B. Cow pox C. Dog pox D. Chicken pox
2	If we multiply force by its duration, what quantify will we get.	A. Work B. Impulse C. Energy D. Momentum
3	Latitude in the sky, marked by circles parallel to the celestial equator is known as what.	A. Declination B. Right ascension C. Celestial coordinate system D. Celestial sphere
4	Amnesia is related to.	A. Loss of memory B. Loss of hearing C. Sleeping sickness D. Loss of teeth
5	Food is really cooked in a pressure cooker beacuse.	A. Boling occurs at high temperature B. Boiling occurs at Low temperature C. Pressure remain constant D. The cooking material cannot come out
6	Why is Platinum wire used inside very narrow glass rods.	A. Platinum expands very little compared to glass B. Platinum and glass have the same liner coefficients of expansion C. Glass is a bad conductor of heat D. Platinum does not melt at low temperature.
7	What is the time required for half a radioactive substance to decay.	A. Libby factor B. Half life C. Bisecting period D. disintegration period
8	Which substance is produced by the Haber process.	A. Aluminium B. Ammonoim C. Nitric Acid D. Sulfuric Acid
9	Why do wet clothes dry more quickly on a warm day.	A. Hot air carries less moisture B. Hot air can absorb moisture quickly C. High temperature of the air helps fast evaporation D. All of these
10	In a Pressure cooker cooking is faster because the increase in vapour pressure.	A. Increase the boiling point B. Increase the specific heat C. Decrease the specific heat D. Decrease the boiling point

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MCQ's Test For PPSC General Knowledge Topic 14: Every Day Science