Science and society 2017 solved paper mcq
visit sugarybloom.blogspot.com III SEMESTER B.A./B.COM/B. B.A/8. H. M. EXAMINATION, NOVEMBER/DECEMBER 2017 (CBCS) (F+R) (2015-16 and Onwards) (Semester Scheme) SCIENCE AND SOCIETY 1.Copernicus is well known for his contribution in a.Biology b.Physics c.Mathematics d.Social science 2, The discovery of 'Cape of Good Hope' goes to a) Columbus b) Vespucci c) Vagellan d) Bartolomeu Dias 3. Nano particles of which substance were found on the surface of the sword of Tipu Sultan ? a) Gold b) Lead c) Carbon d) Silicon 4.The size of nano particles is between a.100-1000 b. 0.1 - 10 c. 1-100 d. 0.01 - 1 5. Main branch of mathematics is a) Algebra c) Statistics b) Geometry d) Abacus 6. Which is the base of scientific development ? a) Physics c) Engineering b) Chemistry d) Mathematics 7. Principle of laser is ...