Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
SL ARORA-Units and Measurements-Exercise
- Define light year.
Text Solution
|
- Define Astronomical unit, light year and parscond. Establish relation ...
Text Solution
|
- Distinguish between mass and weight.
Text Solution
|
- Which technique is used for the herd improvement ?
Text Solution
|
- In what way is the knowledge of the dimensions of a physical quanntit...
Text Solution
|
- Distinguish between the dimwnsions and unit of a physical quantity?
Text Solution
|
- Define least count error. What is the value of least count error asso...
Text Solution
|
- State the principle of homogeneity of dimensions.Test the dimensional ...
Text Solution
|
- If x =2 at -5 bt^2, where x is in metre and t is in seconds, find the ...
Text Solution
|
- Differentiate between dimensional and non-dimensional variables.
Text Solution
|
- Differentiate between dimensional and non-dimensional constants.
Text Solution
|
- Name any three physical quantites having the same dimensions and also ...
Text Solution
|
- Dimensional formula of the physical quantity, resistance is
Text Solution
|
- What are the dimensional formulas of the physical quantity ,- angular ...
Text Solution
|
- What are the dimensional formulas of the physical quantity ,- pressure
Text Solution
|
- What are the dimensional formulas of the physical quantity ,- Planck's...
Text Solution
|
- Thd dimensional formula of pressure is
Text Solution
|
- What are the dimensiona formulae of the power
Text Solution
|
- What are the dimensional formula of the density
Text Solution
|
- The unit of solid angle is steradian. What is the dimensional formula ...
Text Solution
|