For any arbitrary motion in space, which of the following relations are true?
(a) `v_("average") = (1//2)(v(t_(1)) + v(t_(2)))`
(b) `v_("average") = [r(t_(2))-r(t_(1)]//(t_(2)-t_(1))`
(c) `v(t) = v(0) + at`
(d) `a_("average") = [v(t_(2))-v(t_(1))]//(t_(2)-t_(1))`
The average stands for average of the quantity over time interval `t_(1)` to `t_(2)`

For any arbitrary motion in space, which of the following relations are true? a) v_("average") = (1//2)(v(t_(1) + v(t_(2)) b) v_("average") = [r(t_(2))-r(t_(1)]/(t_(2)-t_(1) v(t) = v(0) + at d) a_("average") = [v(t_(2))-v(t_(1))/[t_(2)-t_(1)) The average stands for average of the quantity over time interval t_(1) to t_(2)

For any arbitrary motion in space , which of the following relations are true : (a) V_("average")=(1//2)(v(t_(1))+v(t_(2))) (b) V_("average")=[r(t_(2))-r(t_(1))]//(t_(2)-t_(1)) (c ) V(t)=V(0)+at (d) r(t) =r(0)+v(0)T+(1//2)at^(2) (e ) a_("average")=[v(t_(2))-v(t_(1))]//(t_(2)-t_(1)) (The average stands for average of the quantity over the time interval t_(1)" to "t_(2))

For any arbitrary motion in space, which of the following relations are true :- v_average=(1/2) (v(t_1))+(v(t_2)) (The ‘average’ stands for average of the quantity over the time interval t_1 to t_2 )

For any arbitrary motion in space, which of the following relations are true :- a_averag[v(t_2)-v(t_1)]/(t_2-t_1) (The ‘average’ stands for average of the quantity over the time interval t_1 to t_2 )

Foe an arbitrary motion in sparce, which ot the following relations are true : (a0 vec (average ) = 1/2 [ vec v (t_10 + vec v (t_2)] (b) vec _(average ) = [vec r 9t_2) - vec r (t-1 0 ] // (t_2 -t_10 (c ) vec v(t) = vec v (0) + vec a t (d) vec r 9t) = vec r90) + vec v (0) t + ( 1//2 ) vec a t^2 (e) vec a_(average) =[ vec v( t_2) - vec v (t-2 ) ] // (t_2 -t_1)1 The average stands for average of the wuantity over the time interval t_1 and t_2 ].