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4 days ago · Surface tension-$T = \dfrac{F}{l}$ Dimension of surface tension$ = \dfrac{{\left[ {ML{T^{ - 2}}} \right]}}{{\left[ L \right]}} = \left[ {M{T^{ - 2}}} \right]$ Stress is the force per unit area so it has the same dimension as pressure. From here, we can see that the dimension of momentum and impulse is equal. So, B) is correct. Additional ...
Answer. The following figure shows the forces acting on the bodies and what the forces on the 5 kg mass body due to its weight and the normal reaction on it sum to. The accelerations of both bodies are equal. The acceleration of the 19 kg mass body is given by 𝑎 = 1 9 ( 9. 8) − 𝑇 1 9 = 1 8 6. 2 − 𝑇 1 9. Multiplying the expression by 19, we obtain.
2 days ago · One famous triumph of dimensional analysis was in finding a formula for the blast radius of an exploding atomic bomb as a function of time. Using this scaling relation, it was possible to make accurate estimates of the (highly classified) total energy of the US atomic weapon arsenal by looking at photographs of the blast released to newspapers.
5 days ago · dimensional formula of power. ML2T-3. Dimenal formula of tension. MT-2. Dimenal formula of gravitational constant. M-1L3T-2. Dimenal formula of Momentum. MLT-1. About us.
The parameter \(v\) has units of length over time (e.g. m/s), and it depends on factors such as the material of the string, its tension, and its thickness. A string instrument like a guitar, for instance, has strings made of different materials, and held at different tensions.
5 days ago · Tension; Concept, Definition, Formula, Unit And Examples: When two or more bodies are in physical contact with each other, but one of the bodies is in contact with a rope, string or spring, then...
2 days ago · Write the dimensional formula: In the formula that we derived or used to solve the problems, it is essential to write the dimension of all quantities that can be used in the formula. Some examples are given below: The dimensional formula of the area is L2. The dimensional formula of power is Ml2T-3. Applications of dimensional analysis:
