हिंदी

[L1M1T-2] is the dimensional formula for ______. - Physics

Advertisements
Advertisements

प्रश्न

[L1M1T-2] is the dimensional formula for ______.

विकल्प

  • Velocity

  • Acceleration

  • Force

  • Work

MCQ
रिक्त स्थान भरें
Advertisements

उत्तर

[L1M1T-2] is the dimensional formula for force.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 1: Units and Measurements - Exercises [पृष्ठ १४]

APPEARS IN

बालभारती Physics [English] Standard 11 Maharashtra State Board
अध्याय 1 Units and Measurements
Exercises | Q 1. (i) | पृष्ठ १४

संबंधित प्रश्न

Dimensions of kinetic energy are the same as that of ______.


The dimensional formula of Planck's constant h is ______


The velocity of a particle v at an instant t is given by v = at + bt2. The dimensions of b are ______ 


The dimensional formula for gravitational constant G is ______


If the force is proportional to the square of velocity, then the dimension of the proportionality constant is ______


The dimension of `(mu_0ε_0)^{1/2}` is ______


A length-scale (l) depends on the permittivity (ε) of a dielectric material, Boltzmann constant (kB), the absolute temperature (T), the number per unit volume (n) of certain charged particles, and the charge (q) carried by each of the particles. Which of the following expression for l is dimensionally correct?.


What are the limitations of dimensional analysis?


Write a short note on the following.

Dimensionless quantities


Assuming that the frequency γ of a vibrating string may depend upon i) applied force (F) ii) length (l) iii) mass per unit length (m), prove that ϒ ∝ `1/lsqrt(F/m)` using dimensional analysis.


Using the information from the analysis of v=u+at, what is the dimensional formula for acceleration?


Using the information from the analysis of v = u + at, what is the dimensional formula for acceleration?


What does it mean if an equation is dimensionally correct?


When converting a drug dosage from mg/kg to μg/g, what conversion factors are used?


Which real-world field relies on dimensional analysis for safety?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×