List of practice Questions

Who is also known as Abul AlArwah?
In all organs of the human body, what is more barid after Izaam (bones):
The excretion of Mawad-e-Fasida in the form of saliva, ear wax, sweat etc. is the function of:
Literary meaning of the word ‘Ruh’ is:
An atom is subjected to a weak uniform magnetic field \( B \). The number of lines in its Zeeman spectrum for the transition from \( n = 2, l = 1 \) to \( n = 1, l = 0 \) is
Which algorithm strategy is followed by Kruskal's algorithm?
Which non-metallic solid is known for its electrical conductivity?
P, Q, and R try to hit the same target one after another. Their probabilities of hitting are \( \frac{2}{3}, \frac{3}{5}, \frac{5}{7} \) respectively. Find the probability that the target is hit by P or Q but not by R.

Given below are two statements:

Statement (i): Stubby root nematode are also known as Longidorids 
Statement (ii): Stubby root nematode are also known as Trichodorids 

In light of the above statements, choose the most appropriate answer from the options given below.

Which transition metal does not form ‘MO’ type oxide? (M = transition metal)
In a meter bridge experiment, a resistance of 9 Ω is connected in the left gap and an unknown resistance greater than 9 Ω is connected in the right gap. If the resistance in the gaps are interchanged, the balancing point shifts by 10 cm. The unknown resistance is:
The angle made by the resultant vector of two vectors \( 2\hat{i} + 3\hat{j} + 4\hat{k} \) and \( 2\hat{i} - 7\hat{j} - 4\hat{k} \) with the x-axis is:
If a sin 45°= b cosec 30°, then the value of \(\frac {a^4}{b^4}\) is
Among \([Co(CN)_4]^{4-}\), \([Co(CO)_3(NO)]\), \(XeF_4\), \([PCl_4]^+\), \([PdCl_4]^{2-}\), \([ICl_4]^-\), \([Cu(CN)_4]^{3-}\), and \(P_4\), the total number of species with tetrahedral geometry is:
If the longest wavelength of the spectral line of the Paschen series of \( \text{Li}^{2+} \) ion spectrum is \( x \) Å, then the longest wavelength (in Å) of the Lyman series of the hydrogen spectrum is:
A battery of 10 V and internal resistance 0.5 Ω is connected in parallel with a battery of 12 V and internal resistance 0.8 Ω. The terminals are connected by an external resistance of 20 Ω. The current flowing through the 20 Ω resistance is:
In LCR circuit total potential is 10V and L-C-R connected in series the potential on L and C are 5v and 11 v respectively find the potential drop on R.
Arrange the following compounds in increasing order of their boiling points:
  • \(\mathrm{C_2H_5OH}\) (Ethanol)
  • \(\mathrm{CH_3CHO}\) (Acetaldehyde)
  • \(\mathrm{CH_3CH_2CH_3}\) (Propane)
  • \(\mathrm{CH_3OCH_3}\) (Dimethyl ether)
"Players, umpires and commentator are performers in a Cricket match." This was laid down in:

Match the given under column

Which drug is used to relax muscles in maxillofacial surgery?

“Your Majesty, I have two wives already. If I marry you...” (The Tiger King) 
No doubt it adds humour to the story. Humour always captures the mind of readers. 
Taking ideas from the story {Tiger King}, write an article on the ‘Importance of Humour in Life’. 
You may begin like this: 
Sense of humour helps us deal with problems of life and improves one’s mental and physical health...

If $ L = 40\,\text{mH} $, $ C = 100\,\mu\text{F} $, what is the angular frequency $ \omega $ at resonance?
Given below are two statements : Statement I : The classic triad of congenital defects in “Congenital Rubella Syndrome” are deafness, cardiac malformations and cataracts. Statement II : The Rubella vaccine should be given to every pregnant woman during early pregnancy. In the light of the above statements, choose the most appropriate answer from the options given below :