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Accelerometer functions — UPSC Prelims PYQ 2023Jeevan Bisht2023 / General Science / Physics / UPSC Prelims PYQs
Pressure Cooker Temperature Factors — UPSC Prelims PYQ 2021Jeevan Bisht2021 / General Science / Physics / UPSC Prelims PYQs
Forces of Nature — UPSC Prelims PYQ 2013Jeevan Bisht2013 / General Science / Physics / UPSC Prelims PYQs
Rainbow Formation — UPSC Prelims PYQ 2013Jeevan Bisht2013 / General Science / Physics / UPSC Prelims PYQs
Optical Illusions: Sun, Moon, Stars — UPSC Prelims PYQ 2013Jeevan Bisht2013 / General Science / Physics / UPSC Prelims PYQs
Ball Bearings and Contact Area — UPSC Prelims PYQ 2013Jeevan Bisht2013 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2012: Effects if capillarity did not existPMF IAS2012 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2011: Why lake bottom water stays liquid in winterPMF IAS2011 / General Science / Physics / UPSC Prelims PYQs
Ionosphere and radio communication — UPSC Prelims PYQ 2011PMF IAS2011 / General Science / Physics / UPSC Prelims PYQs
Radiator cooling principle — UPSC Prelims PYQ 2010PMF IAS2010 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2010: Which surface reflects back more sunlight?PMF IAS2010 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2009: Which colour of visible light has the highest energy?PMF IAS2009 / General Science / Physics / UPSC Prelims PYQs
Night vision waves — UPSC Prelims PYQ 2009 (Infra-red Waves)PMF IAS2009 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2008: Assertion–Reason on radio waves bending in a magnetic fieldPMF IAS2008 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2008: Assertion–Reason on red vs green light energyPMF IAS2008 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2006: Medium with Maximum Speed of SoundPMF IAS2006 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 2003: Which thermodynamics statements about steam, latent heat, and AC are correct?PMF IAS2003 / General Science / Physics / UPSC Prelims PYQs
UPSC Prelims PYQ 1999: Applications of cryogenicsPMF IAS1999 / General Science / Physics / UPSC Prelims PYQs
Match Quantities with Units — UPSC Prelims PYQ 1999PMF IAS1999 / General Science / Physics / UPSC Prelims PYQs
Why wire heats when current passes — UPSC Prelims PYQ 1998PMF IAS1998 / General Science / Physics / UPSC Prelims PYQs
The working principle of a washing machine is? — UPSC Prelims PYQ 1997PMF IAS1997 / General Science / Physics / UPSC Prelims PYQs
Which atmospheric layer deflects radio waves? — UPSC Prelims PYQ 1996PMF IAS1996 / General Science / Physics / UPSC Prelims PYQs
Total internal reflection: UPSC Prelims PYQ 1996PMF IAS1996 / General Science / Physics / UPSC Prelims PYQs
Alpha particle mass comparison — UPSC Prelims PYQ 1996PMF IAS1996 / General Science / Physics / UPSC Prelims PYQs
Air bubble in water — UPSC Prelims PYQ 1995PMF IAS1995 / General Science / Physics / UPSC Prelims PYQs
