1.

1. Draw a velocity- Time graph for uniform accelerated motion using the relation v= u + at.

Answer»

Distance TRAVELLED = AREA under the LINE = UT + ½ (v-u)tBut acceleration = (v-u)/t and so (v-u) = at therefore:Distance travelled (s) = ut + ½ (v-u)t = ut + ½ [at]t = ut + ½ at2



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