If P = pressure, X = distance, t = time in the equation P = `(a - t^2)/bx` that what is the dimension of `a/b`

If F = at^-1 + bt^2 be any equation where F = force, t = time, a and b arc cosntant. Then what is the dimension of a and b?

The velocity of a particle in time t is v = at + (b)/(t+c) . The dimension of a, b and c are

If x = a+bt+ ct^(2) , where x is in metres and t in seconds what are the dimensions of b and c?

If the force acting on a body at time t is F = at^(-1)+bt^(2) then find out the dimensions of a and b.

If the distance from the initial point at a time t is given by x = t - 6t^2 + t^3 : then at what time the acceleration will be zero?

The equation of state of a gas is given by (p+(a)/V^(3))(V-b^(2))=cT where p, V and T are pressure volume and temperature respectively and a, b,c are constants. The dimensions of a and b are respectively

At a pressure P , Volume V and Temperature T, the equation of State for 5g of O_2 will be-