List of top Questions asked in VITEEE

Area of the greatest rectangle that can be inscribed in the ellipse\( \frac{x_2 }{a_2} +\frac{ y_ 2 }{b_2} = 1\) is

A 12V battery, a 12 Ω resistor and a 4 Ω resistor are connected. The voltage across 12Ω resistor is that across

A cylindrical wire is stretched to increase its length by 10%. Percentage increase in its resistance is:

The rest mass of photon is____.

If z1, z2, z3 are the vertices of the equilateral triangle and the z0 be its orthocentre, such that z12+z22+z32 = Kz02, then K equals

If p is the hole concentration, n is the electron concentration and ni is the intrinsic concentration then at thermal equilibrium, then the mass action in semiconductors states that

The value of c for which the mean value of the theorem hols for the function f(x) = 2x - x 2 on the interval [0,1] is:

Boolean Identity (A→ + B→).(A +B) is equal to

If a x b and c x d are perpendicular satisfying a.c = λ, b.d = λ (λ>0) and a.d = 4, b.c = 9, then λ is equal to:

A nucleus with atomic number Z and mass number A undergoes alpha decay. Which of the following is true?

A carbamate contains:

atomic mass unit is____.

Two identical metal block with charges +2Q and -Q are separated by some distance, and exert a force F on each other. The force between them then will be.

Who has zero dipole moment?

The arithmetic mean and the harmonic mean between 2 numbers are 27 and 12 respectively, then their geometric mean is given by:

A conducting loop in the plane of the paper is halfway into the magnetic field (which points into the page). If the magnetic field begins to increase rapidly in strength, what happens to the loop?

One of the following aldehydes undergoes Cannizzaro’s reaction and reduces the Schiff’s reagent, but does not reduce Fehling’s reagent. That is

A tetrapeptide possesses _____ peptide bonds and can be ______ into amino acids fragments

The amino acid residue that favors the occurrence of a turn in the protein structure is

The angle between the curves y = x3 and y = x5 at x = 0 is

Catalytic dehydrogenation of primary alcohol will produce a:

Which of the following is a tautology?

Which of the following fluorides of oxygen do not exist?

Let a, b be elements of the group G. Assume that A has order 5 and a3b = ba3, then G is

Let f(x) = | |x| – 1|, then the point where f(x)is not differentiable, is / are?