**Sep 12, 2022 · For example, a measurement of length is said to have dimension L or L 1, a measurement of mass has dimension M or M 1, and a measurement of time has dimension T or T 1. **

**Length** is the size of a line segment (see distance **formulas**), area is the size of a closed region in a plane, and volume is the size of a solid.

**The left side of a formula or equation must have the same dimensions as the right side in terms of the fundamental quantities of mass, length and time. . **

**Force = mass x acceleration. **

**Question :3 On the basis of dimensional equation, the maximum number of unknown that can be found, is. **

**The dimensional formula is a compound expression showing how and which of the fundamental quantities are involved in making that physical quantity. Length is the size of a line segment (see distance formulas), area is the size of a closed region in a plane, and volume is the size of a solid. Also, V = L. **

**Since 1/2 is a number and has no dimension. **

**. Sep 12, 2022 · For example, a measurement of length is said to have dimension L or L 1, a measurement of mass has dimension M or M 1, and a measurement of time has dimension T or T 1. com/_ylt=AwrNPGzKXW9kV5oHtAlXNyoA;_ylu=Y29sbwNiZjEEcG9zAzMEdnRpZAMEc2VjA3Ny/RV=2/RE=1685048907/RO=10/RU=https%3a%2f%2fwww. **

**Physics uses a lot of formulas and equation. . **

**Image 1: Dimensional Formula of some physical quantities. **

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**Any quantity with a dimension that can be written so that all seven powers are zero (that is, its dimension is L0M0T0I0Θ0N0J0 L 0 M 0 T 0 I 0 Θ 0 N 0 J 0) is called. Another formula to find the circumference is if you have the diameter you divide the diameter by 2 and you get the radius. **

**. It is known that, Length x Breadth x Height = Volume. **

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**\(Density = \frac{{Mass}}{{Volume}}\) Now, Dimensional formula of mass = [M] Dimensional formula of volume = [L 3]. **

**According to the question, A and V are fundamental units. **

**Answer (1 of 3): the dimensional formula of the following fundamental physical quantities :1. . Characterizing the attractive interaction in terms of the scattering length and the effective range, we discuss the finite-range effects on the ground-state properties in this system. **

**Here are the two different formulas for finding the circumference: C = πd. . Dimensional formula of length= L ,Time =T , Mass=M Pressure, P=Force/Area ----- 1 Force, F= mass × acceleration----- 2 Acceleration, a= initial velocity final velocity time-----3 velocity, v=displacement/time. Thus, area is the product of two lengths and so has dimension L 2, or length squared. Given,C,G, 4πε 0e 2So,[L]=[C] a,[G] b[ 4πε 0e 2] c[L]=[LT −1] a,[ML 3T −2] b[ML 3T −2] c[L]=L a+3b+3cM −b+cT −a−2b−2con comparing we. Dimensional formulae also help in deriving units from one system to another. **

**May 16, 2023 · Dimensions can be used to identify the unknown values of shapes using the help of formulas. **

**Velocity = [ M0 L1 T-1] Here, velocity is the physical quantity, which is equated to. For instance, if the perimeter of a square is 12 inches, we can determine its length with the help of the dimension formula: Perimeter = 6 × Length. **

**Like units, dimensions obey the rules of algebra. **

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**May 7, 2023 · To find the volume of a box, simply multiply length, width, and height — and you're good to go! For example, if a box is 5×7×2 cm, then the volume of a box is 70 cubic centimeters. **

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