### Physics Quiz By Kamran Shaukat

<><><><><>Quiz on Vectors<><><><><><><><>In Return keep me and my parents remember in your prayers.specially,Pray for my Father he is sufering from Hepatitis..

- Addition of vector obeys.
- The resultant of two forces of equal magnitudes is also equal to the magnitude of the forces. Th
- What is the angle that the given vector makes with y-axis? A = 2i^+ 12j^
- i^ . (j^ x k^) is equal to.
- Which one is not a correct relation?
- A central force.
- The dimension of torque is.
- The magnitude of cross product is equal to the dot product between t
- Which one is a unit vector?
- Null vector is a vector which has.