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- Subject
- Physics Mcqsphysics-mcqs
- Published
- 17 Jan 2025
- Last updated
- 28 May 2026
Explanation
Resistivity is an intrinsic property of the material and does not depend on the length or shape of the wire. Therefore, when the wire is cut into two parts, the resistivity of each segment remains the same.
More Physics Mcqs
Practice related questions from the same subject.
- 1.What type of waves are utilized in line-of-sight (LOS) communication systems?
- 2.When the voltage across a wire is increased to twice its original value, how does the drift velocity of the free electrons change?
- 3.Which device is utilized to visualize the trajectory of visible rays?
- 4.What is the term for the movement when a body rotates about an axis that runs through itself?
- 5.What is the formula that relates linear velocity to angular velocity?
- 6.What is the approximate velocity of Earth's orbit around the Sun?
- 7.What is the name of the electron's corresponding antiparticle?
- 8.What color does a black body radiating across the entire visible spectrum appear to the human eye?
Subcategories
- Alternating Current
- Atomic Spectra
- Circular Motion
- Current Electricity
- Electromagnetic Induction
- Electromagnetism
- Electronics
- Electrostatics
- Fluid Dynamics
- Heat and Thermodynamics
- Introduction to Physics
- Measurements
- Modern Physics
- Motion and Force
- Nuclear Physics
- Optical Instruments
- Oscillations
- Physical Optics
- Physics Of Solids
- Vectors And Equilibrium
- Waves
- Work And Energy