Dimensional Formula of Distance= M0L1T0. Dimensional Formula of Time= M0L0T1. SI unit of Distance traveled in nth second is ms-1.

To solve for distance use the formula for distance d = st, or distance equals speed times time. Rate and speed are similar since they both represent some distance per unit time like miles per hour or kilometers per hour. If rate r is the same as speed s, r = s = d/t.

if it travels 14cm in the fourth second of motion, that means that it means it travels 14cm from t=3 seconds to t=4 seconds .

Or, T = √[M0 L1 T0] × [M0 L1 T-2]-1 = √[T2] = [M0 L0 T1]. Therefore, the time period is dimensionally represented as [M0 L0 T1].

When a physical quantity X depends on base dimensions M(Mass), L(Length) and T(Time), Temperature, current electricity, luminous intensity and amount of substance with respective powers a, b and c, its dimensional formula is represented as [MaLbTc].

The noun dimension refers to the actual thing. The adjective dimensional refers to relating to the actual thing. The noun dimensionality refers to the condition of relating to the actual thing.

Therefore, the electric charge is dimensionally represented as [M0 L0 T1 I1].

Current is usually denoted by the symbol I. Ohm’s law relates the current flowing through a conductor to the voltage V and resistance R; that is, V = IR. An alternative statement of Ohm’s law is I = V/R.

Therefore, resistance is dimensionally represented as M L2 T-3 I-2.

ohm

The volt (symbol: V) is the derived unit for electric potential, electric potential difference (voltage), and electromotive force….

Potential energy (P.E.) = Mass(m) * Gravitational acceleration (g) * Altitude (h). Using this value in the above we get, Dimensional Formula of Potentialenergy= ML²T-². A gradient is the rate of growth of a vector, as potentialhere is a vector, one with a value and direction.

In physics, chemistry and biology, a potential gradient is the local rate of change of the potential with respect to displacement, i.e. spatial derivative, or gradient. This quantity frequently occurs in equations of physical processes because it leads to some form of flux.

The potential gradient is the potential difference per unit length. The SI unit of the potential gradient can be determined by substituting the unit of potential difference or voltage and length. Therefore, the unit of potential difference is volt/metre.

This is denoted in the equation U=mgh. When the rider points his/her forward edge down the slope again, potential energy is rapidly converted into kinetic energy once again.

[′en·ər·jē ‚grād·ē·ənt] (physics) Any change in energy over time or space.

U = E/V. Dimension. In physics, energy density is the amount of energy stored in a given system or region of space per unit volume.

For the potential energy the formula is. P.E. = mgh. Unit. The SI unit of energy is joules (J), which is named in honour of James Prescott Joule.