Olympiad workbookNSEPWork, Power and Energy
Motion of a particle in a plane is described by the non-orthogonal set of coordinates (p, q) with unit vectors ( p , q ) inclined at an angle as shown in the diagram. If the mass of the particle is m , its kinetic energy is given by ( x = d x d t )
Options
- A1 2 m ( p ^2+ q ^2+ p q )
- B1 2 m ( p ^2+ q ^2- p q (1- ) )
- C1 2 m ( p ^2+ q ^2+2 p q )
- D1 2 m ( p ^2+ q ^2+ p q )
Correct answer
C. 1 2 m ( p ^2+ q ^2+2 p q )
Step-by-step solution
No Solution