C) Both are at the same temperature, 25°C. Explanation: This is a classic misconception. "Feel" is not a reliable thermometer. After three hours, both objects have reached thermal equilibrium with the room. The nail feels colder because metal conducts heat away from your hand faster than wood, but their actual temperatures are identical.
The life cycle of a mosquito: Egg → Larva → Pupa → Adult. psle 2012 science questions and answers
The 2012 Science paper featured several critical questions that tested students' ability to link observations to scientific principles: C) Both are at the same temperature, 25°C
Which material, when placed between a magnet and a paperclip, would most likely stop the paperclip from being attracted? A) Glass sheet B) Aluminium plate C) Iron sheet D) Plastic wrapper After three hours, both objects have reached thermal
Upon hitting the ground, energy is converted into Sound Energy and Heat Energy . 🚀 Pro-Tips for Answering PSLE Science