Question bank/JEE Main/Physics
JEE MainPhysics
A smooth ball of mass m moving with the velocity v_o makes an
elastic impact on
another smooth ball of mass M at rest. After impact the velocity
components v_1 and v_2 are
Show answer and solution
B
Velocity components tangential to the direction
of impact remains unchanged before and after the collision.
∴ (B)
Velocity components tangential to the direction
of impact remains unchanged before and after the collision.
∴ (B)
Source: Grass-G / P-02 Physics Paper-02_Update.docx
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