- Homework Statement:
Can I get an intuition (or a derivation) of the equations in the coloured boxes. Please refer the image.
Please be kind to help
- Relevant Equations:
- Please Refer image
That makes sense now. Thanks haruspex. About the second part of 1st equation: I think they are multiplying the perpendicular component of angular acceleration with radius vector giving dv/dt.The tangential acceleration is the component of the acceleration that is parallel to the velocity.