Units and Measurement questions
875 published questions with worked solutions.
- In which of the following system of units is weber the unit of magnetic flux? **[AFMC 1988, SCRA 1991, CBSE PMT 1993, MP PMT...
- Which of the following quantities has not been expressed in proper unit? **[Kerala PMT 2009]**
- Candela is the unit of **[UPSEAT 1999, CPMT 2003]**
- If the unit of length and force be increased four times, then the unit of energy is **[Kerala PMT 2005]**
- Which of the following represents a volt? **[CPMT 1990, AFMC 1991]**
- Which of the following is not a unit of energy? **[AIIMS 1985]**
- The unit of Planck's constant is **[RPMT 1999, MP PET 2003, Pb. PMT 2004]**
- Oersted is a unit of **[SCRA 1989]**
- What is the SI unit of permeability? **[CBSE PMT 1993, MP PET 1997, AFMC 2002]**
- Wavelength of a ray of light is 0.00006 ,m. It is equal to **[CPMT 1977]**
- The unit of potential energy is **[AFMC 1991]**
- The equation (P+ a V^2 )(V-b)= constant. The unit of a is **[MNR 1995, AFMC 1995]**
- If the units of mass, length and time are doubled, the unit of angular momentum will be **[J & K CET 2006]**
- Which of the following system of units is not based on units of mass, length and time alone?
- One yard in SI units is equal to **[MP PMT 1995]**
- Henry/ohm can be expressed in **[CPMT 1987]**
- Which of the following is not the unit of time? **[DPMT 1987, NCERT 1990, CPMT 1991, AFMC 1996, UPSEAT 2001]**
- In S=a+bt+ct^2, S is measured in metre and t in second. The unit of c is
- Erg-m⁻¹ can be the unit of measure for **[DCE 1993]**
- The unit of e.m.f. is **[CPMT 1986, AFMC 1986]**
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