Everyday Science MCQs | STS IBA FPSC BPSC SPSC PPSC Mcqs Test Preparation
Everyday Science MCQ questions are crucial for students and job applicants preparing for competitive exams in Pakistan. These questions cover basic scientific principles and their application in daily life. By practicing Everyday Science MCQs, individuals can improve their understanding of topics such as physics, chemistry, biology, and environmental science, which are commonly included in exams. Whether you’re preparing for CSS, PMS, or NTS tests, these MCQs are essential for boosting your confidence and knowledge.
For those looking for high-quality practice materials, Pak MCQs offers an extensive collection of Past Paper Everyday Science MCQs, allowing students to understand the pattern and difficulty level of questions asked in previous exams. The platform also provides a comprehensive set of Everyday Science MCQs with Answers, helping learners to cross-check their responses and improve their performance efficiently.
What is the term for the transfer of heat through a material by the movement of its particles?
A. Conduction
B. Convection
C. Radiation
D. Diffusion
Answer: Conduction
Which principle states that the buoyant force on an object is equal to the weight of the fluid displaced by the object?
A. Archimedes' Principle
B. Bernoulli's Principle
C. Pascal's Principle
D. Boyle's Law
Answer: Archimedes' Principle
What is the process by which a substance changes directly from a solid to a gas without passing through the liquid phase?
A. Sublimation
B. Melting
C. Evaporation
D. Condensation
Answer: Sublimation
What is the term for the increase in temperature of a gas when its pressure is increased while keeping its volume constant?
A. Adiabatic heating
B. Isothermal heating
C. Isobaric heating
D. Isochoric heating
Answer: Adiabatic heating
Which type of energy transformation occurs in a nuclear power plant?
A. Nuclear energy to thermal energy
B. Chemical energy to electrical energy
C. Mechanical energy to kinetic energy
D. Gravitational potential energy to electrical energy
Answer: Nuclear energy to thermal energy
What is the phenomenon called when light is split into its constituent colors due to its varying speed in different media?
A. Dispersion
B. Refraction
C. Reflection
D. Diffraction
Answer: Dispersion
What is the unit of electric charge?
A. Coulomb
B. Volt
C. Ohm
D. Watt
Answer: Coulomb
What type of wave is characterized by oscillations of electric and magnetic fields?
A. Electromagnetic wave
B. Mechanical wave
C. Sound wave
D. Water wave
Answer: Electromagnetic wave
What is the name of the law that describes the relationship between the electric current and the voltage across a conductor?
A. Ohm's Law
B. Faraday's Law
C. Kirchhoff's Law
D. Coulomb's Law
Answer: Ohm's Law