List of top Questions asked in BITSAT

The energy levels of an atom are shown in the figure. Which one of these transitions will result in the emission of a photon of wavelength 124.1 nm? Given \( h = 6.62 \times 10^{-34} \) Js. 

If work done on a body is positive, then what will be the sign of kinetic energy?
The force between two small charged spheres having charges of \( 1 \times 10^{-7} \) C and \( 2 \times 10^{-7} \) C placed 20 cm apart in air is:
Electric field in a certain region is given by \( \vec{E} = \left( \frac{A}{x^2} \hat{i} + \frac{B}{y^3} \hat{j} \right) \). The SI unit of A and B are:

A thermodynamic system is taken through a cyclic process as shown in the PV diagram. The total work done in the process is: 

A particle executes Simple Harmonic Motion (SHM) with amplitude \( A \). The distance from the mean position when its kinetic energy becomes equal to its potential energy is:
The work done in placing a charge of \( 8 \times 10^{-18} \) coulomb on a capacitor of capacitance 100 microfarad is:
The free space inside a current carrying toroid is filled with a material of susceptibility \( \chi = 2 \times 10^{-2} \). The percentage increase in the value of magnetic field inside the toroid will be:
Which one of the following molecular hydrides acts as a Lewis acid?
The magnetic moment of an electron (e) revolving in an orbit around the nucleus with an orbital angular momentum is given by:
If 1000 droplets of water of surface tension \( 0.07 \). having same radius 1mm each, combine to from a single drop. In the process the released surface energy is-
(Take \( \pi = \frac{22}{7} \)):
A 100m long wire having cross-sectional area \( 6.25 \times 10^{-4} \, {m}^2 \) and Young's modulus is \( 10^{10} \, {Nm}^{-2} \) is subjected to a load of 250N, then the elongation in the wire will be:
The reaction that does NOT take place in a blast furnace between 900K to 1500K temperature range during extraction of iron is:

Write the antonym: Sumptuous

Frenkel and Schottky defects are:

Choose the correct words to complete the sentence: 
It was so cold that we couldn't go out.

How is music an important part of life?

In this question, a word has been given followed by four other words, one of which cannot be formed by using the letters of the given word. Find this word. 
Word: CHEMOTHERAPY

Which one set of letters when sequentially placed at the gaps in the given letter series would complete it?
fgg _____ gff _____ f _____ gfg _____ fgfo

Select the option in which the numbers are related in the same way as are the numbers in the given set. 
(9, 217, 8)

Find the next term in the following series:
X24C, V22E, T20G, _____

In the following question, select the related number that will correct the place of the question mark. 
\[ 108 : 11664 :: 112 : \, ? \]

Which number pair is odd among the given four number pairs?

In the questions, select the missing number from the given responses. 

Find the Missing Number: 
2, 12, 36, 80, 150, ?