Kistland Secondary School Class 10 Science and Technology Second Terminal Examination 2026

Kistland Secondary School · Science and Technology (Class 10) · 2026 AD · Second Terminal Examination — 50 questions — a free old question paper on Goodone.club’s exam-paper archive.

  1. What is the study of beekeeping called? [1 marks]
  2. Which of the following is found in chromosomes? [1 marks]
  3. What is genotypic ratio of pure tall, hybrid and pure short in F₂ generation? [1 marks]
  4. What is the relation between the weight of the body and acceleration due to gravity? [1 marks]
  5. Which of the following is equivalent to 1 N force? [1 marks]
  6. Which relation is true for a hot air balloon floating in air? [1 marks]
  7. Which of the following sets are in the order of freezing and boiling point of alcohol? [1 marks]
  8. What is the speed of light in vacuum? [1 marks]
  9. Which of the following is used to find the direction of lines of force around a straight wire? [1 marks]
  10. Which of the following is highly reactive element? [1 marks]
  11. Why are group 1 elements like sodium called alkali metal? [1 marks]
  12. Who founded the theory of electromagnetic induction? [1 marks]
  13. What is corneal transplantation? [1 marks]
  14. Which one has higher critical angle, diamond or glass? [1 marks]
  15. What do you mean by anomalous expansion of gas? [1 marks]
  16. What is the role of density in the floating bodies? [1 marks]
  17. What happens the gravitational force between two bodies if the distance between them is halved while keeping their masses constant? [1 marks]
  18. What are chromosomes and chromatids? [1 marks]
  19. At what age do worker bee begin navigating their surrounding for forage? [1 marks]
  20. Why is the independent variable referred to as the predictor variable and the dependent variable as the responding variable? [2 marks]
  21. Identify two similarities between worker and drone bee. [2 marks]
  22. An astronaut is considered weightlessness when travelling in a satellite. Does this mean the earth does not attract him/her? [2 marks]
  23. Write the difference between the fall of parachute on the earth and its fall on the moon. [2 marks]
  24. Define upthrust. Mention a factor that can affect upthrust. [2 marks]
  25. Why an iron nail sink in water, but a ship made of the same material float on it? [2 marks]
  26. Why water freeze from upper to the lower region in a vessel, but ghee and honey solidified from lower to the upper region? [2 marks]
  27. The specific heat capacity of water is 4200 J/kg°C. What does it mean? [2 marks]
  28. What is the interrelation of rainbow with the refraction and reflection of light? [2 marks]
  29. Write down the difference between Myopia and Hypermetropia. [2 marks]
  30. Mention the condition required for total internal reflection. [2 marks]
  31. Why the core of transformer is composed of numerous thin iron sheet? [2 marks]
  32. Discuss two properties that classify an element as a transition metal with an example. [2 marks]
  33. Write major difference between selective breeding and cross breeding. [2 marks]
  34. A transformer is shown in fig.
  35. Study the given table and answer the following questions.
  36. Answer the following questions.
  37. Answer the following questions.
  38. Enlist any four events that are caused due to refraction of light. [4 marks]
  39. State the law of floatation and Archimedes principle. Also, write the difference between them. [4 marks]
  40. Write in brief about the queen bee with a neat and labelled diagram. [4 marks]