List of practice Questions

Jiggering & Jollying process is associated with:

Carbon Footprint refers to:

Pet bottles are best made using .............. process.

Tyeb Mehta is a well-known .............

How many A4 size paper sheets will make A0 size?

What is the meaning of 'latent'?

Which among these is not a dance form in India?

Identify the correct sentence:

The famous temple that was affected in June-July 2013 floods in Uttarakhand is:

......... is an example of monolithic temple architecture.

The film 'Ship of Theseus' was directed by:

Author of the book 'India After Gandhi' is:

Zaha Hadid is well known as:

The correct statement for the molecule, $CsI_3$ is

The angular frequency of the damped oscillator is given by, $\omega = \sqrt{\left(\frac{k}{m} - \frac{r^{2}}{4m^{2}}\right)}$ where $k$ is the spring constant, $m$ is the mass of the oscillator and $r$ is the damping constant. If the ratio $\frac{r^{2}}{mk}$ is $8\%$, the change in time period compared to the undamped oscillator is approximately as follows :

Dissolving $120 \,g$ of a compound of (mol. wt. $60$) in $1000 \,g$ of water gave a solution of density $1.12 \,g/mL$. The molarity of the solution is :

Among the following organic acids, the acid present in rancid butter is :

For the compounds $CH_3Cl, \, CH_3Br,\,CH_3I$ and $CH_3F,$ the correct order of increasing $C$-halogen bond length is :

During an adiabatic compression, $830\, J$ of work is done on $2$ moles of a diatomic ideal gas to reduce its volume by $50\%$. The change in its temperature is nearly : $(R = 8.3 JK^{-1}\, mol^{-1})$

The image of the line $\frac{x-2}{3}=\frac{y+1}{4} = \frac{z-2}{12}$ in the plane $2x - y + z + 3 = 0$ is the line

The initial speed of a bullet fired from a rifle is $630\, m/ s$. The rifle is fired at the centre of a target $700\, m$ away at the same level as the target. How far above the centre of the target the rifle must be aimed in order to hit the target ?

From a tower of height $H$, a particle is thrown vertically upwards with a speed $u$. The time taken by the particle to hit the ground, is $n$ times that taken by it to reach the highest point of its path. The relation between $H, u$ and $n$ is

If $f$ and $g$ are differentiable functions in $(0, 1)$ satisfying $f (0) = 2 = g (1), g (0) = 0$ and $f (1) = 6$, then for some $c \in ] 0, 1 [$

Considering the basic strength of amines in aqueous solution, which one has the smallest $pK_b$ value?

For the reaction, $ SO_2 ( g) + \frac{1}{2} O_2 \, ( g) \rightleftharpoons SO_3 \, ( g) $ if $ K_P = K_C \, ( RT)^x $ X where, the symbols have usual meaning, then the value of x is (assuming ideality)