Two cars `P` and `Q` start from a point at the same time in a straight line and their position are represented by `x_p(t) = at + bt^2` and `x_Q (t) = ft - t^2`. At what time do the cars have the same velocity ?

Two cars P and Q start from a point at the same time in a straight line and their positions are represented by x_p(t)= at+ bt^2 and x_1(t) =ft-t^2. At what time do the cars have the same velocity?

Two cars P and Q start from a point at the same time in a straight line and their positions are represented by x_(p) (t) = at + bt ^(2) and x _(Q) (t) = f t - t ^(2). At what time do the cars have the same velocity?

Two cars P and Q start from a point at the same time in a straight line and their positions are represented by X_p(t)= at+bt^2 and X_Q(t) =ft-t^2 . At what time do the cars have the same velocity?

Two cars "P" and "Q" start from a point at the same time in a straight line and their positions are represented by "X_(P)(t)=at+bt^(2)" and "X_(Q)(t)=ft-t^(2)".At what time do the cars have the same velocity?

Two cars P and Q starts from a point at the same time in a straight line and their positions are represented by X_p(t)=at +bt^2 and X_0(t)=ft-t^2 .At when time do the cars have the same velocity?

The position of a particle moving on a straight line depends on time t as x=(t+3)sin (2t)

Two cars, A and B move along the x-axis. Car A starts from rest with constant accelertion while car B moves with consstant velocity. a. At what time s , t s , if any, do A and B have the same position? . b. At what time s if any, do A and B have the same velocity? What is the velocity of car B at this time. c. Graph velocity versus time for both A and B . d. At what time s . If any, does car A pass car A ? e. At what time s , if any does car B pass car A ?