The velocity-time graph of a particle in one-dimensional motion is shown inFig.Which of the following formulae are correct for describing the motion of the particle over the time-interval t_(1) to t_(2) :(a) x(t_(2))=x(t_(1))+upsilon(t_(1))(t_(2)-t_(1))+(1//2)a(t_(2)-t_(1))^(2)(b)upsilon(t_(2))=upsilon(t_(1))+a(t_(2)-t_(1))(c ) upsilon_("average")=(x(t_(2))-x(t_(1)))//(t_(2)-t_(1))(d)a_("average")=(upsilon(t_(2))-upsilon(t_(1)))//(t_(2)-t_(1))(e ) x(t_(2))=x(t_(1))+upsilon_("average")(t_(2)-t_(1))+(1//2)a_("average")(t_(2)-t_(1))^(2)(f)x(t_(2))-x(t_(1))=area under the upsilon-t curve bounded by the t-axis and the dotted line shown.

The velocity-time graph of a particle in one-dimensional motion is sho

1.	The velocity-time graph of a particle in one-dimensional motion is shown inFig.Which of the following formulae are correct for describing the motion of the particle over the time-interval t_(1) to t_(2) :(a) x(t_(2))=x(t_(1))+upsilon(t_(1))(t_(2)-t_(1))+(1//2)a(t_(2)-t_(1))^(2)(b)upsilon(t_(2))=upsilon(t_(1))+a(t_(2)-t_(1))(c ) upsilon_("average")=(x(t_(2))-x(t_(1)))//(t_(2)-t_(1))(d)a_("average")=(upsilon(t_(2))-upsilon(t_(1)))//(t_(2)-t_(1))(e ) x(t_(2))=x(t_(1))+upsilon_("average")(t_(2)-t_(1))+(1//2)a_("average")(t_(2)-t_(1))^(2)(f)x(t_(2))-x(t_(1))=area under the upsilon-t curve bounded by the t-axis and the dotted line shown.
Answer» SOLUTION :(C ), (d), (F)