If x=a+bt+ct2, where x is in meter and t is in second. What is the unit of b and c ?

Determine the unit of ‘c, given; x = a + bt + ct2,  x is in metres and t in second. a.m/s2b.m2/sc.kgm/sd.m/s

If x = at + bt2 , where x is the distance travelled by the body in kilometer while t is the time in second, then the unit of b is   (a)  km/s    (b)  km-s            (c)  km/s2  (d)  km-s2

If variation of position with time t is given by x = a + bt + ct2 . Write the dimensions of a, b & c.

The relationship between the variables D and T is given by the equationT1 = Db + cwhere b and c are constants.The unit of D is m2 and the unit of T is s.What are the units of b and c?unit of b unit of cA m s sB m s –1 s –1C m–1 s sD m–1 s –1 s –1

The coordinates of a moving particle at time t are given by x=ct2 and y=bt2. The speed of the particle is given by