Advertisements
Advertisements
Question
The dimensional formula for gravitational constant G is ______
Options
[ML3T-2]
[M-1L3T-2]
[M-1L-3T-2]
[ML-3T2]
Advertisements
Solution
The dimensional formula for gravitational constant G is [M-1L3T-2].
APPEARS IN
RELATED QUESTIONS
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 ______
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?.
Write a short note on the following.
Dimensionless quantities
What do dimensions represent in physics?
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?
