Rotation is the circular motion of an object around a central axis or point, involving angular displacement and torque effects. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
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Rotational equilibrium occurs when the net torque acting on a body is zero, resulting in no angular acceleration or rotation change. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
Torque is the rotational force that causes an object to rotate around an axis, determined by force and distance. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
The turning effect, or torque, is the rotational force causing an object to rotate around a pivot or axis. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
Uniform mass distribution means mass is evenly spread throughout an object, resulting in consistent density and balance across its structure. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
The center of mass is the point in a body or system where its entire mass can be considered concentrated for analysis. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
A rigid body is an object with fixed shape and size, where distances between its particles remain constant during motion. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
Trajectory is the curved path an object follows under the influence of forces like gravity, often seen in projectiles or orbits. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
Motion is the change in an object’s position over time, caused by forces, described by speed, velocity, and acceleration. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25
An external force acts on a system from its surroundings, influencing its motion or equilibrium, such as gravity or friction. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25