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Home/Search results for "physics class 11"

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alok12
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alok12
Asked: January 13, 2025In: Class-11-Physics

A particle of mass 𝑚 is moving in a circular path of radius 𝑟 with constant speed 𝑣 . What is its angular momentum about the center of the circle?

This question evaluates angular momentum in circular motion. Create multiple-choice questions (MCQs) for CBSE Class 11 Physics, Chapter 6: “System of Particles and Rotational Motion,” in line with the NCERT syllabus for 2024-2025. Focus on core topics like center of mass, ...

chapter 6. system of particles and rotational motionclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
  • 1 1 Answer
  • 38 Views
  • 1 Vote
Answer
kiku12
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kiku12
Asked: January 13, 2025In: Class-11-Physics

If the kinetic energy of a body becomes four times of its initial value, then new momentum will

Momentum is a vector quantity defined as the product of an object’s mass and its velocity. It describes the motion of an object and is crucial in understanding collisions and interactions in physics. The law of conservation of momentum states ...

class 11 physicsenergy and powermomentumwork
  • 1 1 Answer
  • 25 Views
  • 1 Vote
Answer
alok12
Poll
alok12
Asked: January 13, 2025In: Class-11-Physics

A solid sphere rolls without slipping down an inclined plane. What fraction of its total energy is rotational kinetic energy?

This question evaluates the energy distribution in rolling motion. Design multiple-choice questions (MCQs) for CBSE Class 11 Physics, Chapter 6: “System of Particles and Rotational Motion,” based on the NCERT syllabus for the 2024-2025 academic year. The questions should cover important ...

chapter 6. system of particles and rotational motionclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
  • 1 1 Answer
  • 31 Views
  • 1 Vote
Answer
alok12
Poll
alok12
Asked: January 13, 2025In: Class-11-Physics

What is the physical significance of the radius of gyration?

This question tests the conceptual understanding of radius of gyration. Create a set of multiple-choice questions (MCQs) for CBSE Class 11 Physics, Chapter 6: “System of Particles and Rotational Motion,” aligned with the NCERT syllabus for 2024-2025. Focus on core concepts ...

chapter 6. system of particles and rotational motionclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
  • 1 1 Answer
  • 21 Views
  • 1 Vote
Answer
alok12
Poll
alok12
Asked: January 13, 2025In: Class-11-Physics

If the net external force acting on a system of particles is zero, what can be said about the motion of its center of mass?

This question examines the relationship between external force and the center of mass motion. Develop a set of multiple-choice questions (MCQs) for CBSE Class 11 Physics, focusing on Chapter 6: “System of Particles and Rotational Motion,” based on the NCERT ...

chapter 6. system of particles and rotational motionclass 11th physicsclass 11th scienceexercise questionmcq based questionncert solutionshort answer
  • 1 1 Answer
  • 30 Views
  • 1 Vote
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