List of top Questions asked in VITEEE

Which is the incorrect statement of the following?
The de Broglie wavelength associated with a steel ball of mass 100 g moving at a speed of 1 m/s is:
How much energy is produced, if 2 kg of a substance is fully converted into energy?
'Pair production' involves conversion of a photon into:
When the conductivity of a semiconductor is due only to the breaking up of the covalent bonds, the semiconductor is known as:
In a P-type semiconductor, the acceptor impurity is:
An amplifier with proper negative feedback network circuits:
Which of the following gates can perform perfect binary addition?
An FM transmitter without signal input is called:
The frequency of an FM transmitter without signal input is:
Vidicon works on the principle of:
The maximum range, \( d_{\text{max}} \), of radar is:
The equivalent weight of potassium permanganate when it acts as oxidizing agent in ferrous ion estimation is:
The magnetic moment of lanthanide ions is determined from which one of the following relation?
Which one of the following has maximum number of unpaired electrons?
Excess of NaOH reacts with Zn to form:
How many isomers does \( \text{Co}(C_6H_6)_3 \) have?
Which one of the following is correct?
The order of the reaction: N\(_2\)O\(_4\)(g) \( \rightleftharpoons \) 2NO\(_2\)(g) is:
The reactions with low activation energy are always:
NH\(_3\), group in a coordination compound is named as:
Name the complex Ni(\(PF_6\))\(_2\):
The purple colour of KMnO\(_4\) is due to:
Schottky defect in solids is due to:
Which one of the following is amorphous?