Question

list of 10 vector quantities and their importance

Answer 1

vector means. which have both directulion and magnitude

Answer 2

     Vector Quantity                         |                    Importance
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1. Displacement                              |     Represents the difference in the                                                                   |     position of two points.
2. Velocity                                        |     Rate of change of distance. 
3. Acceleration                                |     Rate of change of velocity.
4. Force                                            |     Causes displacement or change in                                                               |     structure of a body
5. Momentum                                   |     Product of mass and velocity.
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That's all I know my friend.