Mock Test : Science 2A
Mock Test: APTET Paper-II(A) – D.1.2 Physical Science Grand Test (30 MCQs – 30 Marks)
Q1. The SI unit of length is
Q2. When a body covers equal distances in equal intervals of time, its motion is called
Q3. The tendency of a body to resist change in its state of rest or uniform motion is called
Q4. Friction that acts when a body rolls over a surface is
Q5. The value of acceleration due to gravity ‘g’ on Earth is approximately
Q6. According to Archimedes’ principle, the apparent loss in weight of a body immersed in a fluid is equal to
Q7. The SI unit of work and energy is
Q8. Sound cannot travel through
Q9. The speed of sound is maximum in
Q10. The process of transfer of heat without any medium is called
Q11. The boiling point of water on the Kelvin scale is
Q12. The angle of incidence is equal to the angle of reflection. This is the
Q13. Myopia (short-sightedness) is corrected by using a
Q14. The power of a lens is +2.5 D. The nature of the lens is
Q15. In a series combination of resistors, the current is
Q16. An electromagnet is made by winding insulated copper wire around
Q17. The process of heating an ore in the absence of air to remove volatile impurities is called
Q18. Diamond and graphite are allotropes of
Q19. The functional group present in ethanol is
Q20. Lightning conductor is made up of
Q21. Rusting of iron is an example of
Q22. The atomicity of ozone (O₃) is
Q23. The valency of sulphate (SO₄²⁻) ion is
Q24. The scientist who discovered neutron was
Q25. Metals generally form
Q26. The best method to teach “Laws of Motion” to Class 8 students is
Q27. The most effective TLM for teaching “Refraction through lenses” is
Q28. According to NCF-2005, the main aim of teaching Physical Science is to develop
Q29. In Bloom’s revised taxonomy, “Designing an experiment” comes under
Q30. The best way to assess “Understanding of Ohm’s Law” in Formative Assessment is