In this category we deals with various topics from the science subjects like Physics,Chemistry and Biology under SCERT,NCERT,CBSE,ICSE syllabus.
1. Who discovered the electron?A) J.J. ThomsonB) RutherfordC) Niels BohrD) James Chadwick✅ Answer: A) J.J. Thomson 2. Which experiment led to the discovery of the nucleus in an atom?A) Cathode ray experimentB) Gold foil experimentC) Oil drop experimentD) Hydrogen spectrum analysis✅ Answer: B) Gold foil experiment 3. Cathode rays are composed of:A) ProtonsB) NeutronsC) ElectronsD)…
1. What is refraction of light? A. Bouncing of light from a surfaceB. Splitting of light into colorsC. Bending of light when it passes from one medium to anotherD. Scattering of light in all directionsAnswer: C 2. Light bends towards the normal when it travels from: A. Water to airB. Glass to airC. Air to…
1: What is vegetative reproduction? Vegetative reproduction is a process where new plants grow from parts of a parent plant, such as stems, leaves, or roots. 2: Give examples of plants that reproduce vegetatively. Examples include potatoes, sugarcane, and money plants. 3: What is the advantage of vegetative reproduction? The advantage is that it…
