For any arbitrary motion in space, which of the following relations are true :- `v(t)=v(O)+a t`(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 :- r(t)=r (O)+v(O) t+(1/2) a 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 )

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 :- v_average=[r(t_2)-r(t_1)/(t_2-t_1) (The ‘average’ stands for average of the quantity over the time interval t_1 to t_2 )

The velocity-time graph of particle in one dimensional motion is shown in the fig. Which if the following formulae are correct for describing the motion of the pawrticle over the time interval t_1 to t_2 v(t_2) = v(t_1) + a(t_2 - t_2) , v_(average) = ([x(t_2) - x(t_1)])/((t_2 - t_1)) , x(t_2) - x(t_1) = area under the v - t curve. bounded by the t-axis and the dotted line shown.

The velocity-time graph of a particle in one-dimensional motion is shown in Fig. 3.29 :-Which of the following formulae are correct for describing the motion of the particle over the time-interval t_1 to t_2 :- x(t_2)=x(t_1)+v(t_1)(t_2-t_1)+(1/2)a(t_2-t_1)^2

The velocity-time graph of a particle in one-dimensional motion is shown in Fig. 3.29 :- Which of the following formulae are correct for describing the motion of the particle over the time-interval:- v(t_2)=v(t_1) + a (t_2 - t_1)

The velocity-time graph of a particle in one-dimensional motion is shown in Fig. 3.29 :- Which of the following formulae are correct for describing the motion of the particle over the time-interval:- v_average=(x(t_2) - x(t_1))/(t_2 - t_1)

The velocity-time graph of a particle in one-dimensional motion is shown in Fig. 3.29 :- Which of the following formulae are correct for describing the motion of the particle over the time-interval:- x(t_2)=x(t_1)+v_average(t_2-t_1)+(1/2) a_average(t_2-t_1)^2

Give expression for the average value of the a.c. voltage V=V_0 sin omega t over the time interval t=0 and t=pi/omega .