Get Answers for All Your JEE Questions

JEE Questions

Welcome to the BYJU’S JEE questions and answers page! Students and aspirants can access a huge library of questions covering all the important topics that are included in the JEE syllabus. The questions and answers have been prepared by a group of experienced subject matter experts. Students will find questions framed from Physics, Maths and Chemistry subjects.

The JEE questions and answers discussed here will give a much clearer idea of many JEE topics such as gravitation, thermodynamics, atomic structure, chemical bonding, binomial theorem, quadratic equation, etc. The questions have further been answered in an informative and easy to understand manner.

Alternatively, the questions are very important from an examination point of view and can help in quick revision of the different topics. Additionally, students can also clear their doubts and confusion by referring to these questions regarding any concept or topic. Students will find questions that are both conceptual and descriptive including definitions, principles, formulas, examples of, properties of, and types.

Featured Videos

How to draw a graph of Quadratic Polynomial

Newton's Second Law of Motion

Energy Change in Bond Formation

Free Body Diagram

All your doubts will be answered

Book a Free Class
Answer: Structural stability and resistance to a force applied to the surface characterise a strong. A solid material, unlike a liquid, does not flow to take on the form of its bottle, nor does it extend...
Answer: EDTA4- (ethylene diamine tetracetate ion) is a hexadentate ligand that can bind to the central metal ion by two nitrogen and four oxygen atoms. For most of the transition metals, EDTA4- forms...
Answer: Molality is the amount of solvent moles per solvent kilogramme. In the case of molality, moles are proportional to mass. At every temperature, mass is the same but with variations in temperature,...
Answer: An effective diagnostic tool is the rate of a reaction. We will build strategies to increase efficiency by learning how quickly goods are produced and what induces reactions to slow down. This...
Answer: Sulfur is used as a fungicide and as black gunpowder in the vulcanisation of black rubber. However the bulk of sulfur is used in the manufacture of sulfuric acid, which is probably the most...
Answer: Kinetic Molecular Theory explains that particles of gas are in continuous motion and show perfectly elastic collisions. It is possible to use Kinetic Molecular Theory to describe all the Laws of...
Answer: A powerful Lewis acid is aluminium chloride. It is most widely used in the halogenation (especially chlorination) of aromatic groups as a catalyst, as well as in the reaction of Friedel Crafts...
Answer: The alpha particle is a positively charged particle, similar to the helium-4 atom nucleus, naturally released from certain radioactive elements, composed of two protons and two neutrons bound...
Answer: In nature, five actinides were discovered: thorium, protoactinium, uranium, neptunium, and plutonium. The other actinides in nuclear reactors or particle accelerators have been manufactured...
Answer: Hydrogen sulphide is an extremely flammable, volatile gas, which if not properly treated, can trigger potentially life-threatening scenarios. Furthermore, hydrogen sulphide such as sulphur...
Answer: Engineers use angle measurements to construct buildings, bridges, houses, monuments, etc. Carpenters use angle measuring devices such as protractors, to make furniture like chairs, tables, beds,...
Answer: Sulfuric acid, nitric acid, hydrochloric acid, citric acid, and acetic acid are some of the most common acids that are found in business and research laboratories. Sulfuric acid is an acid which...
Answer: In geometry, two shapes or figures are congruent, if their corresponding dimensions are equal or same. For example, two triangles are congruent if they match either of these criteria. SSS: All...
Answer: Two reactants are a critical requirement essential for a chemical reaction. Whereas a precipitate is defined as an insoluble material produced when two aqueous solutions react with each other...
Answer: The exact value of secant pi/4 or π/4 is √2. Sin pi/4 can be written as sin 45 degrees. Sin π/4 = Sin 45° = √2 Sin pi/4 is equal to approximately 1.414 in decimal form. Check more here:...
Answer: The vapour pressure of a non-volatile solute is zero, so the vapour pressure of the solution is less than the vapour pressure of the liquid. Thus, for the vapour pressure to reach the surrounding...
Answer: Cross product can be calculated by multiplying the magnitude of two given vectors and sine of angle between the two vectors. Suppose, A and B are two vectors, and θ is the angle between them,...
Answer: (3 + ω2 +ω4)6 = (2+1+ω2 +ω3ω)6 = (2+1+ω2+ω)6 = 26 = 64 Hence option (1) is the answer...
Answer: Given |z| ≥ 2. It is the region on or outside the circle with center is (0,0) and radius 2. Minimum |z+1/2| is the distance of z which lie on circle |z | = 2 from (-½, 0) Distance...
Answer: z = x+iy Given equation |(z-3i)/(z+3i)| = 1 Put z = x+iy in above equation |(x+iy-3i)/(x+iy+3i)| = 1 |(x+i(y-3))/(x+i(y+3))| = 1 √(x2+(y-3)2)/√(x2+(y+3)2) = 1 √(x2+(y-3)2)...
Testimonials

Shikhar Mundra | AIR 20 - JEE Advanced 2020 |

The BYJU'S App was the first place I would go to, whenever I had any doubts in any concept. It was an integral part of my JEE preparation. The daily practice problems helped me revise and strengthen my concepts along with increasing my speed and accuracy.

Kunal Kundwani | AIR 63 - JEE Advanced 2020 |

The videos on the BYJU'S App aided in improving my weak areas in Chemistry. It was helpful in my preparation and I got to learn concepts in a different way. Practicing the mock tests and the AITS, along with the extensive analysis helped me identify my weak and strong areas.

Ask
Question