General KnowledgeScience GK 100+ MCQ & Answer Science General Knowledge | page-01 | General Knowledge MCQ And Answer February 4, 2025 DSN MARATHI 01. Which of the following measurements is not a unit of distance? A. Ammeter B. Cubit C. Parsec D. Angstrom Answer Option : A 02. Which one of the following remains constant while throwing a ball upward? A. Displacement B. Kinetic energy C. Acceleration D. Velocity Answer Option : C 03. Pure water freezes at what temperature? A. 47 F B. 32 F C. 0 F D. 19 F Answer Option : B 04. Which vitamin is abundant in citrus fruits? A. Vitamin A B. Vitamin B C. Vitamin C D. Vitamin D Answer Option : C 05. Zinc Oxide is A. Acidic B. Basic C. Neutral D. Amphoteric Answer Option : D 06. Which of the following statements is not true regarding LASER? A. A LASER is a device that emits light through a process of optical amplification . B. LASER beams can be focused to very tiny spots, achieving a very high irradiance C. The emitted LASER light is notable for its high degree of dispersive power unattainable using other technologies. D. LASER light is used in bar-code scanners Answer Option : C 07. If a moving body turns its speed to 1.5 times, what will be the impact on its kinetic energy? A. will become 1.5 times B. will become 3 times C. will become 2.25 times D. will become 6 times Answer Option : C 08. Two Flat mirrors are placed at an angle of 60° from each other. How many images will be formed of a Candle placed in between them? A. 3 B. 4 C. 5 D. 6 Answer Option : C 09. If an egg with shell is placed in a microwave oven, which among the following would most likely happen? A. The egg will not get warmed B. The egg will get cooked slowly similar to a boiled egg C. The egg shell will explode D. The egg shell becomes yellow Answer Option : C 10. Which among the following is the SI physical unit of dynamic viscosity? A. Poise B. Pascal-second C. Newton-second D. Poise-second Answer Option : B
01. Which of the following measurements is not a unit of distance? A. Ammeter B. Cubit C. Parsec D. Angstrom Answer Option : A
02. Which one of the following remains constant while throwing a ball upward? A. Displacement B. Kinetic energy C. Acceleration D. Velocity Answer Option : C
04. Which vitamin is abundant in citrus fruits? A. Vitamin A B. Vitamin B C. Vitamin C D. Vitamin D Answer Option : C
06. Which of the following statements is not true regarding LASER? A. A LASER is a device that emits light through a process of optical amplification . B. LASER beams can be focused to very tiny spots, achieving a very high irradiance C. The emitted LASER light is notable for its high degree of dispersive power unattainable using other technologies. D. LASER light is used in bar-code scanners Answer Option : C
07. If a moving body turns its speed to 1.5 times, what will be the impact on its kinetic energy? A. will become 1.5 times B. will become 3 times C. will become 2.25 times D. will become 6 times Answer Option : C
08. Two Flat mirrors are placed at an angle of 60° from each other. How many images will be formed of a Candle placed in between them? A. 3 B. 4 C. 5 D. 6 Answer Option : C
09. If an egg with shell is placed in a microwave oven, which among the following would most likely happen? A. The egg will not get warmed B. The egg will get cooked slowly similar to a boiled egg C. The egg shell will explode D. The egg shell becomes yellow Answer Option : C
10. Which among the following is the SI physical unit of dynamic viscosity? A. Poise B. Pascal-second C. Newton-second D. Poise-second Answer Option : B
