This set contains 10 multiple choice questions. One mark for each correct answer. No negative marking for incorrect answer.
1. Alpha particle consists of:
2. What is the name of the device that is used to measure wind speed?
3. What is the SI unit of Magnetic Flux Density?
4. Which of the following is an insulator?
5. What will happen if we throw a ball in a vacuum room within the earth atmosphere?
8. Which of the following are the primary colors of pigments?
9. Who is considered as the father of the spectroscopy?
10. Which one is the correct ascending order of the distance of the planets from the earth?