2. Sample Papers
  3. 3rd Class
  4. Science

3rd Class Science Sample Paper Science Olympiad Model Test Paper-1

  • question_answer
    Ram takes an iron rod and cools it to the temperature of \[3{}^\circ \,\,C\]. Then he places the rod in a vessel containing water at \[25{}^\circ \,\,C\]. Temperature of the water will:

    A) Increase

    B) Decrease

    C) Remains unchanged

    D) Decreases by \[22{}^\circ \,\,C\]

    E) None of these

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner