SSLC Science and Technology NIOS III Welcome to your SSLC Science and Technology NIOS III Total Questions: 50 Name Mobile No: 1. Balanced forces result in: No change in motion Change in shape only Motion Acceleration None Hint 2. Which bond is present in oxygen molecule (O₂)? Ionic Single covalent Triple covalent Double covalent None Hint 3. Inertia is the property of a body to: Resist change in state Stop motion Change its state Increase speed None Hint 4. Force can change the: Direction of object All of the above Shape of object Speed of object None Hint 5. Metals form bonds by: Losing neutrons Sharing electrons Losing electrons Gaining electrons None Hint 6. Which compound has covalent bonding? CaO KCl NaCl CO₂ None Hint 7. of change of velocity is called: Motion Acceleration Speed Force None Hint 8. The SI unit of acceleration is: m/s m/s² Newton kg None Hint 9. Ionic compounds generally have: Low boiling point Soft structure High melting point Low melting point None Hint 10. Impulse = Time × velocity Force ÷ time Mass × time Force × time None Hint 11. Which bond is present in nitrogen molecule (N₂)? Triple covalent Ionic Double covalent Single covalent None Hint 12. Water (H₂O) is formed by: Covalent bond Ionic bond Hydrogen bond only Metallic bond None Hint 13. Newton’s Second Law relates force with: Both B and C Acceleration Momentum Velocity None Hint 14. Force acting for a short time is called: Pressure Impulse Work Energy None Hint 15. Sodium chloride (NaCl) is an example of: Covalent compound Ionic compound Organic compound Metallic compound None Hint 16. Chemical bonding helps atoms to: Become unstable Gain neutrons Achieve noble gas configuration Lose mass None Hint 17. Unbalanced force causes: Change in motion Rest only Balanced state No motion None Hint 18. A molecule is formed when atoms are joined by: Heat Physical force Chemical bond Pressure None Hint 19. Covalent compounds generally: Are metals Conduct electricity Are hard solids Do not conduct electricity None Hint 20. If mass increases, inertia: Decreases Same Zero Increases None Hint 21. Hydrogen bond is a type of: Ionic bond Weak intermolecular force Metallic bond Strong bond None Hint 22. A moving bus suddenly stops, passengers fall forward due to: Momentum Gravity Inertia Force None Hint 23. Electrovalent bond is another name for: Ionic bond Metallic bond Covalent bond Hydrogen bond None Hint 24. Covalent bond is formed by: Transfer of electrons Gain of neutrons Loss of protons Sharing of electrons None Hint 25. The bond formed between two non-metals is usually: Ionic Metallic Covalent Electrovalent None Hint 26. Atoms combine to achieve: More neutrons Instability Higher mass Lower energy and stability None Hint 27. Action and reaction are: Equal and opposite Same direction Unequal Independent None Hint 28. Force = m ÷ a m + a m × a a ÷ m None Hint 29. Momentum is given by: m + v m ÷ v m × v v ÷ m None Hint 30. Metallic bonding is due to: Transfer of neutrons Sea of free electrons Sharing of protons Transfer of protons None Hint 31. Conservation of momentum states: Total momentum remains constant Momentum increases Momentum decreases Momentum disappears None Hint 32. Inertia is the property of a body to: Change its state Increase speed Resist change in state Stop motion None Hint 33. The unit of mass is: Newton Kg Joule Watt None Hint 34. A ball thrown upward comes down due to: Motion Air Pressure Gravity None Hint 35. The force that holds atoms together in a molecule is: Magnetic force Gravitational force Chemical bond Friction None Hint 36. Newton’s First Law is also called: Law of Force Law of Motion Law of Acceleration Law of Inertia None Hint 37. The tendency of a body to remain at rest is: Inertia of direction Inertia of motion Inertia of rest Momentum None Hint 38. Which of the following has ionic bonding? CO₂ NaCl H₂O CH₄ None Hint 39. The bond in methane (CH₄) is: Hydrogen Metallic Covalent Ionic None Hint 40. Non-metals usually form bonds by: Losing protons Losing neutrons Sharing or gaining electrons Losing electrons None Hint 41. Ionic bond is formed by: Gain of protons Loss of neutrons Transfer of electrons Sharing of electrons None Hint 42. The outermost shell electrons are called: Valence electrons Free electrons Inner electrons Core electrons None Hint 43. SI unit of momentum is: Kg m/s Watt Newton Joule None Hint 44. A body moving with constant velocity has: No acceleration Acceleration Force acting Motion change None Hint 45. Chemical bond is formed due to: Heat energy Nuclear reaction Repulsion between atoms Attraction between atoms None Hint 46. The valency of oxygen is: 4 3 1 2 None Hint 47. Newton’s Third Law states: Every action has equal and opposite reaction F = ma Momentum conserved Object remains at rest None Hint 48. Ionic compounds conduct electricity in: Molten or aqueous state Gas state Solid state only Dry state None Hint 49. SI unit of force is: Newton Joule Watt Pascal None Hint 50. Force is defined as a: Speed Work Energy Push or pull None Hint Time's up Share: admin Previous post SSLC Science and Technology NIOS II February 5, 2026 Next post SSLC Science and Technology NIOS IV February 6, 2026
