2 one dimensional

Select the correct statement/statements. 1. A line is a set of points that extends in two opposite directions without end. 2. Lines of different sizes have different thickness. 3. A line is of finite length 4. A line is a straight one-dimensional figure havin..

When velocity is defined using the fundamental units of mass, length and time, we have when there is no mass, M 0 = 1 (algebraic theory of indices). This is the dimensional formula for velocity and we can draw the following inference. Unit of velocity depends on the unit of..

Limitations of Dimensional Analysis - Dimensional analysis has no information on dimensionless constants. If a quantity is dependent on trigonometric or exponential functions, this method cannot be used. In some cases, it is difficult to guess the factors while deriving the rela..

The constants having no dimensions. E.g., p , e, 1, 2,3 .e..

Dimensional formula - It is the term which tells about the power with which a fundamental quantity is contained in a physical quantity. E.g., Dimensional formula of velocity is [LT - 1 ], that of density is [ML - ..

Sawhorse drawings or formulae - In these drawings for ethane, the molecule is viewed slightly from above and from the right and the lower left hand carbon is always considered towards the front. Sawhorse drawings for staggered and eclipsed forms of ethane are shown belo..

It is the term which tells about the power with which a fundamental quantity is contained in a physical quantity. E.g., Dimensional formula of velocity is [LT - 1 ], that of density is [ML - ..

Identify the net for the 3-dimensional figure shown. => Figure 1 or Figure 2 or Figure 4 or Figure 3..

Identify the front view of the three-dimensional figure. => Figure 2 or Figure 4 or Figure 3 or Figure 1..

Which of the three-dimensional figures is formed from the net shown? => Figure 2 or Figure 1 or Figure 4 or Figure 3..