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ballu

Asked: January 7, 2025In: Class-11-Physics

Write an expression for the kinetic energy of a body rolling without slipping.

Kinetic energy is the energy possessed by an object due to its motion, calculated as half the mass times velocity squared. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25

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Bhupendra

Asked: January 7, 2025In: Class-11-Physics

Two particles A and B, initially at rest, move towards each other under mutual force of attraction. At the instant when the speed of A is v and the speed of B is 2v, the speed of the centre of mass of the system is

The center of mass is the average position of all mass in a system, balancing the distribution of mass throughout. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25

ballu

Asked: January 7, 2025In: Class-11-Physics

A light string is wound round a cylinder and carries a mass tied to it at the free end. When the mass is released, calculate (a) the linear acceleration of the descending mass and (b) the angular acceleration of the cylinder and (c) the tension in the string. Show that the acceleration of mass is less than g.

Acceleration is the rate of change of velocity of an object over time, indicating how quickly it speeds up or slows down. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25

ballu

Asked: January 7, 2025In: Class-11-Physics

Obtain the expression for the linear acceleration of a cylinder rolling down inclined place and hence find the condition for the cylinder to roll down without slipping.

Acceleration is the rate of change of velocity of an object over time, indicating how quickly an object speeds up or slows down. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25

ballu

Asked: January 7, 2025In: Class-11-Physics

What is rolling motion? Discuss the motion of a disc rolling without slipping on a level surface. Hence find the condition for rolling without slipping.

Motion refers to the change in position of an object over time, influenced by forces acting on it and described quantitatively. Class 11 Physics Systems of Particle & Rotational Motion CBSE EXAM 2024-25

Write an expression for the kinetic energy of a body rolling without slipping.

Two particles A and B, initially at rest, move towards each other under mutual force of attraction. At the instant when the speed of A is v and the speed of B is 2v, the speed of the centre of mass of the system is

Obtain the expression for the linear acceleration of a cylinder rolling down inclined place and hence find the condition for the cylinder to roll down without slipping.

What is rolling motion? Discuss the motion of a disc rolling without slipping on a level surface. Hence find the condition for rolling without slipping.

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