1

IIT-JEE 1983

Subjective

+6

-0

Match the physical quantities given in column I with dimension expressed in terms of mass (M), length (L), time (T), and charge (Q) given in column II and write the correct answer against the matched quantity in a tabular form in your answer book.

Column I | Column II |
---|---|

Angular Momentum | ML^{2}T^{-2} |

Latent heat | ML^{2}Q^{-2} |

Torque | ML^{2}T^{-1} |

Capacitance | ML^{3}T^{-1}Q^{-2} |

Inductance | M^{-1}L^{-2}T^{2}Q^{2} |

Resistivity | L^{2}T^{-2} |

2

IIT-JEE 1982

Subjective

+2

-0

Write the dimensions of the followings in terms of mass, time, length and charge

(i) magnetic flux

(ii) rigidity modulus

(i) magnetic flux

(ii) rigidity modulus

3

IIT-JEE 1981

Subjective

+3

-0

A gas bubble, from an explosion under water, oscillates with a period T proportional to p

^{a}d^{b}E^{c}. Where 'P' is the static pressure, 'd' is the density of water and 'E' is the total energy of the explosion. Find the value of a, b and c.4

IIT-JEE 1980

Subjective

+3

-0

Give the MKS units for each of the following quantities.

(i) Young's modulus

(ii) Magnetic Induction

(iii) Power of a lens

Questions Asked from Units & Measurements (Subjective)

Number in Brackets after Paper Indicates No. of Questions

JEE Advanced Subjects

Physics

Mechanics

Units & Measurements Motion Laws of Motion Work Power & Energy Impulse & Momentum Rotational Motion Properties of Matter Heat and Thermodynamics Simple Harmonic Motion Waves Gravitation

Electricity

Electrostatics Current Electricity Capacitor Magnetism Electromagnetic Induction Alternating Current Electromagnetic Waves

Optics

Modern Physics

Chemistry

Physical Chemistry

Some Basic Concepts of Chemistry Structure of Atom Redox Reactions Gaseous State Chemical Equilibrium Ionic Equilibrium Solutions Thermodynamics Chemical Kinetics and Nuclear Chemistry Electrochemistry Solid State Surface Chemistry

Inorganic Chemistry

Periodic Table & Periodicity Chemical Bonding & Molecular Structure Isolation of Elements Hydrogen s-Block Elements p-Block Elements d and f Block Elements Coordination Compounds Salt Analysis

Organic Chemistry

Mathematics

Algebra

Quadratic Equation and Inequalities Sequences and Series Mathematical Induction and Binomial Theorem Matrices and Determinants Permutations and Combinations Probability Vector Algebra 3D Geometry Statistics Complex Numbers

Trigonometry

Coordinate Geometry

Calculus