The distance covered by a particle in time t is given by `x=a+bt+ct^2+dt^3`, find the dimensions of a,b,c and d.

The distnac e (x) covered by a particel in time t is given by x= a + bt -ct^2 +dt^3 . Find the dimesniosn of a,b,c,d.

The displacement of a particle si given by y = a+bt +ct^(2) +dt^(4) .find the acceleration of a particle.

If the force is given by F=at+bt^(2) with t is time. The dimensions of a and b are

The horizontal and vertical distances covered by a projectile at tiem t are given by x=at and y= bt^(2)+ct , wehre a,b and c are constants. What is the magnitude of the velocity of the projectile 1 second after it is fired?

A force F is given by F = at+ bt^(2) , where t is time. The dimensions of a and b are