General KnowledgeScience GK 100+ MCQ & Answer Science General Knowledge | page-10 | General Knowledge MCQ And Answer 04/02/2025 DSN MARATHI Last Updated on: 28/10/2025 91. The Helium atoms that have lost two electrons are called ________? A. Alpha rays B. Beta rays C. Gamma rays D. None of the above Answer Option : A 92. What is the approximate height of a Geostationary satellite ? A. 981 km B. 15000 kms C. 35000 kms D. 5000 kms Answer Option : C 93. The inability of a body to change its state of rest or its uniform motion in a straight line is called as ________? A. Mass B. weight C. Inertia D. Friction Answer Option : C 94. Ohm is a unit of measuring _________? A. Resistance B. Voltage C. Current D. None of the above Answer Option : A 95. Equal volumes of all gases contain equal number of molecules under similar conditions of temperature and pressure. Which law says this ? A. Boyle‘s law B. Charles law C. Avogadro‘s Law D. Bhor‘s law Answer Option : C 96. Which among the following principle is used by Bats? A. RADAR (Radio Detective & Ranging B. SONAR (Sound Navigation & Ranging C. law of reflection D. law of diffraction Answer Option : B 97. The ideal fluid which is a hypothetical fluid should contain _______? A. Zero Viscosity Only B. Zero Compressibility Only C. Zero Viscosity & Zero Compressibility D. None of the above Answer Option : C 98. Which of the following term denotes the internal reaction force per unit area developed as a result of applied external force ? A. Stress B. Friction C. Moment of Inertia D. tension Answer Option : A 99. What is the mean value of g at earth‘s surface? A. 0.98 meter per second B. 9.8 meter per second C. 9.8 meter per second square D. 0.98 meter per second square Answer Option : C 100. The value of acceleration due to gravity is __________? A. Minimum at equator and maximum at poles B. maximum at equator and minimum at poles C. equal at poles and equato D. None of the above Answer Option : A
91. The Helium atoms that have lost two electrons are called ________? A. Alpha rays B. Beta rays C. Gamma rays D. None of the above Answer Option : A
92. What is the approximate height of a Geostationary satellite ? A. 981 km B. 15000 kms C. 35000 kms D. 5000 kms Answer Option : C
93. The inability of a body to change its state of rest or its uniform motion in a straight line is called as ________? A. Mass B. weight C. Inertia D. Friction Answer Option : C
94. Ohm is a unit of measuring _________? A. Resistance B. Voltage C. Current D. None of the above Answer Option : A
95. Equal volumes of all gases contain equal number of molecules under similar conditions of temperature and pressure. Which law says this ? A. Boyle‘s law B. Charles law C. Avogadro‘s Law D. Bhor‘s law Answer Option : C
96. Which among the following principle is used by Bats? A. RADAR (Radio Detective & Ranging B. SONAR (Sound Navigation & Ranging C. law of reflection D. law of diffraction Answer Option : B
97. The ideal fluid which is a hypothetical fluid should contain _______? A. Zero Viscosity Only B. Zero Compressibility Only C. Zero Viscosity & Zero Compressibility D. None of the above Answer Option : C
98. Which of the following term denotes the internal reaction force per unit area developed as a result of applied external force ? A. Stress B. Friction C. Moment of Inertia D. tension Answer Option : A
99. What is the mean value of g at earth‘s surface? A. 0.98 meter per second B. 9.8 meter per second C. 9.8 meter per second square D. 0.98 meter per second square Answer Option : C
100. The value of acceleration due to gravity is __________? A. Minimum at equator and maximum at poles B. maximum at equator and minimum at poles C. equal at poles and equato D. None of the above Answer Option : A
