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- Subject
- Physics Mcqsphysics-mcqs
- Published
- 30 Aug 2024
- Last updated
- 28 May 2026
Explanation
Time appears to expand, or dilate, when there is relative motion between the observer and the reference frame. This phenomenon is known as time dilation.
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.A wire with a uniform cross-sectional area A, length L, and resistance R is divided into two segments. What happens to the resistivity of each segment?
- 3.When the voltage across a wire is increased to twice its original value, how does the drift velocity of the free electrons change?
- 4.Which device is utilized to visualize the trajectory of visible rays?
- 5.What is the term for the movement when a body rotates about an axis that runs through itself?
- 6.What is the formula that relates linear velocity to angular velocity?
- 7.What is the approximate velocity of Earth's orbit around the Sun?
- 8.What is the name of the electron's corresponding antiparticle?
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