In the relation `V = ( pi)/( 8) ( P r^(4))/( nl)` , where the letters have their usual meanings , the dimensions of `V` are

Given vecF=(veca)/(t) where symbols have their usual meaning. The dimensions of a is .

Given vecF=(veca)/(t) where symbols have their usual meaning. The dimensions of a is .

Given vecF=(veca)/(t) where symbols have their usual meaning. The dimensions of a is .

Derive the relation F=ma , where the symbols have their usual meanings.

Check the correctness of the relation : v=sqrt((E )/(rho)) where the symbols have their usual meanings.

Derive graphically the eqaution v = u + at , where the symbols have their usual meanings.

Show that a + r +1=1 where symbols have their usual meaning.

Find the dimension of the quantity (1)/(4pi epsilon_(0))(e^(2))/(hc) , the letters have their usual meaning , epsilon_(0) is the permitivity of free space, h, the Planck's constant and c, the velocity of light in free space.

Find the dimension of the quantity (1)/(4pi epsilon_(0))(e^(2))/(hc) , the letters have their usual meaning , epsilon_(0) is the permitivity of free space, h, the Planck's constant and c, the velocity of light in free space.