Question:
The physical principle used for the derivation of momentum equation is
The physical principle used for the derivation of momentum equation is
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Remember that Newton's second law forms the basis of many fundamental equations in physics and engineering, including the momentum equation, making it a critical principle across disciplines.
Updated On: Feb 27, 2025
- First law of thermodynamics
- Second law of thermodynamics
- Newton's second law
- Law of conservation of mass
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The Correct Option is C
Solution and Explanation
The momentum equation in physics, particularly in fluid dynamics, is derived from Newton's second law of motion, which states that the force acting on an object is equal to the mass of the object multiplied by its acceleration (\( F = ma \)). In fluid dynamics, this principle is extended to the flow of fluids, modifying it to account for the continuous distribution of mass and the forces acting on it.
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