Work done is defined as the energy transferred when a force acts on an object causing it to move. It is calculated as the product of force and displacement in the direction of the force. The unit of work is ...
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Coalesce refers to the process of merging or coming together to form a single entity. It is commonly used in various contexts such as science technology and social dynamics. Coalescence can occur in physical systems like droplets or in ideas ...
A collision occurs when two or more bodies exert forces on each other during their interaction. Collisions can be elastic or inelastic. In elastic collisions, both momentum and kinetic energy are conserved while inelastic collisions conserve momentum but not kinetic ...
A ball with a velocity of 2 m/s collides head-on with a stationary ball of double mass. Using the coefficient of restitution of 0.5, the final velocities after the collision are 0 m/s for the first ball and 1 m/s ...
The Sun, a massive star at the center of our solar system, provides light, heat, and energy sustaining life on Earth. Class 11 Physics Gravitation CBSE EXAM 2024-25