Tamilnadu BoardEnglish MediumSTD 11PhysicsKinematics2 Marks
Question
Give any three example for vector product of two vectors.
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Answer
1. Torque $\overrightarrow{ t }=\overrightarrow{ r } \times \overrightarrow{ F }$. Where $i$ is force and $\overrightarrow{ F }$ is force and $\overrightarrow{ r }$ position vector of a particle. 2. Angular momentum $\overrightarrow{ L }=\overrightarrow{ r } \times \overrightarrow{ P }$ where $\overrightarrow{ P }$ is the linear momentum. 3. Linear velocity $\overrightarrow{ v }=\vec{\omega} \times \overrightarrow{ r }$ where $\vec{\omega}$ is angular velocity.
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