When a collision between the bodies in a system is inelastic in nature then for the system
Correct answer: C. both momentum and K.E changes
- A. momentum changes but K.E remains conserve
- B. K.E changes but momentum remains conserve
- C. both momentum and K.E changes
- D. both momentum and K.E remains conserve
Explanation
In an inelastic collision, both momentum and kinetic energy change within the system due to the conversion of some initial kinetic energy into other forms.
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Displacement, velocity and acceleration describe motion, including the horizontal and vertical components of projectile motion. The chapter connects these quantities with Newton's laws, momentum and impulse, then applies conservation of momentum to collisions, distinguishing elastic collisions from inelastic ones.
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