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Showing posts with label Resistance Resistivity Change w.r.t. radius length. Show all posts

If a copper wire is stretched to make its radius decrease by 0.1%, then the percentage increase in resistance is approximately

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11P00 Mathematical Formula Reference (2)
11P00 12P00 Application of Integral Calculus (1)
11P02 Distance Displacement Uniform Motion (7)
11P02 NEET (7)
11P03 Motion in a Plane (2)
11P03 NEET (3)
11P04 Newton's Laws of Motion (10)
11P05 Work Energy Power (2)
11P06 NEET (1)
11P08 Mechanical Properties of Solids (2)
11P08 NCERT Example (1)
11P09 Mechanical Properties of Fluids (2)
11P10 Thermal Properties of Matter (3)
12P01 Electric Charges and Fields (46)
12P01 NCERT Examples (3)
12P02 Electric Potential and Capacitance (1)
12P02 Electrostatic Potential and Capacitance (49)
12P02 NEET (1)
12P03 Current Electricity (1)
12P04 Moving Charges and Magnetism (1)
12P07 Alternating Current (2)
12P08 Electromagnetic Waves (1)
12P09 Ray Optics and Optical Instruments (2)
12P10 Wave Optics (3)
12P12 Atoms (1)
12P14 Semiconductors (2)
1997 NEET (1)
Accelerating Wedge (1)
Apparent Depth Numerical (1)
Articles (2)
B due to long wire (1)
Calorimetry-Heating Curve (2)
Capacitors; Capacitance; Grouping of Capacitors and Energy Stored in a Capacitor (26)
Centripetal Force (1)
Chapter Notes (1)
Charge distribution (1)
Charges and Coulomb’s Law (11)
Conservation of Energy Numerical (1)
Electric Field Numerical (1)
Electric Field; Electric Field Lines and Dipole (22)
Electric Flux and Gauss’s Law (11)
Electric Potential and Capacitance (1)
Electric Potential Energy and Work Done in Carrying a Charge (9)
Electrostatic Potential and Equipotential Surfaces (14)
FAQ (4)
Friction (2)
Guidelines (2)
Inclined Plane (1)
Maths Formulas (1)
Momentum Laws of Motion (6)
Momentum Numerical (1)
NEET 11P04 (9)
NEET 12P01 (44)
NEET 12P02 (49)
NEET 1988 (1)
NEET 1989 (1)
NEET 1990 (2)
NEET 1991 (2)
NEET 1994 (3)
NEET 1995 (6)
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NEET 2013 (4)
NEET 2014 (3)
NEET 2015 (4)
NEET 2016 (2)
NEET 2017 (3)
NEET 2018 (3)
NEET 2019 (6)
NEET 2020 (4)
p-type n-type semiconductor (1)
Physics Class (2)
Resistance Resistivity Change w.r.t. radius length (1)
Simulations (6)
Student Projects (4)
Study Notes (1)
Surface Tension (1)
Transformers (1)
Work on stretching a wire (2)
YDSE Young's Double Slit Experiment Numerical (1)

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