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| 1. |
Derive second equation of motion by graphical method? |
| Answer» Distance /displacement covered by a particle in time (t) = total area of figureS= area of rectangle OACD + area of triangle ABC S= od *oa + 1/2 ac* bcS= (t-0) * u +1/2 (t-0)* (v-u)S= t*u+ 1/2 *t*atS=ut +1/2 at2*(multiple) | |