Units and Measurement questions
875 published questions with worked solutions.
- The dimensions of inter atomic force constant are
- The physical quantity which has dimensional formula as that of Energy Mass Length is **[EAMCET (Engg.) 2000]**
- The dimensions of universal gas constant is **[Pb. PET 2003, AIIMS 2010]**
- Dimensions of CR are those of **[EAMCET (Engg.) 1995, AIIMS 1999, AIEEE 1999]**
- Dimensional formula for torque is
- The dimensional formula for Planck's constant (h) is
- Which physical quantities have same dimensions? **[Orissa JEE 2009]**
- In the following list, the only pair which has different dimensions, is **[Manipal MEE 1995]**
- A small steel ball of radius r is allowed to fall under gravity through a column of a viscous liquid of coefficient of viscosity...
- [ML^2T^ -3 ] is the dimension of **[Orissa JEE 2011]**
- Which of the following quantities is dimensionless? **[MP PET 2002]**
- The dimensions of calorie are
- h 2 is the dimension of **[MP PMT 2009, Similar Orissa JEE 2008]**
- Dimension of electric current is **[CBSE PMT 2000]**
- ML^ -1 T^ -2 represents **[EAMCET (Med.) 1995, Manipal MEE 1995, Pb. PMT 2001]**
- "Pascal-Second" has dimension of **[AFMC 2005]**
- The Martians use force (F), acceleration (A) and time (T) as their fundamental physical quantities. The dimensions of length on...
- Dimensions of luminous flux are
- If the speed of light (c), acceleration due to gravity (g) and pressure (p) are taken as the fundamental quantities, then the...
- Planck's constant has the dimensions (unit) of **[CPMT 1983, AIIMS 1984, MP PET 1985, EAMCET 1990, RPMT 1991, CBSE PMT 1985, MP...
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