IIT-JEE 2004
JEE Advanced / 2 questions
2026Sun, Apr 11, 2004 9:00 AM2 PYQs
1Units And Measurements
In Searle's experiment, which is used to find Young's Modulus of elasticity, the diameter of experimental wire is D = 0.05 cm ( measured by a scale of least count 0.001 cm ) and length is L = 110 cm ( measured by a scale of least count 0.1 ...
SUBJECTIVE+2 / -02004
2Units And Measurements
A screw gauge having 100 equal divisions and a pitch of length 1 mm is used to measure the diameter of a wire of length 5.6 cm. The main scale reading is 1mm and 47th circular division coincides
with the main scale. Find the curved surface ...
with the main scale. Find the curved surface ...
SUBJECTIVE+2 / -02004