List of practice Questions

For a projectile the time of flight of a body becomes n times the original value if its speed is made n times. This is due to the range of the projectile which becomes n times.
Which of the following belongs to Class Osteichthyes?
The final product of the given reaction is
Which of the following order is correct?
Which of the following exhibits minimum number of oxidation states?
Which of the following contains atleast one lone pair in all of its halides?
In which of the following elements number of d-electrons is zero in 6d-orbital?
Major product of the given reaction is
Which of the following has lowest wavelength -
Which of the following is not an example of addition polymer
Which one of the following has the largest population in a Food Chain?
Which one is Total Stem Parasite?
Which reagent is capable of giving test both of Aldehyde and ketones
Which of the following animal groups belong to same class ?
Which among the following compounds will have meso form
Unit of Coefficient of thermal conductivity in MKS is
Two infinitely long wires carry linear charge densities $+ \lambda$ and $- \lambda$ respectively as shown. The potential difference between points A (at a distance a from the first wire) and B (at a distance b from the second wire) is
The value of the integral $\int^{\pi}_0 \frac{x \tan \, x}{\sec \, x + \tan \, x} dx $ is equal to
The value of $\sin^{4} \frac{\pi}{8} + \sin^{4} \frac{3 \pi}{8} + \sin^{4} \frac{5\pi}{8} + \sin^{4} \frac{7\pi}{8} $ is
The nuclear material in a bacterium is made up of:
In Ulothrix sexual reproduction is by:
If two circles of radii $r_1$ and $r_2$ touch externally then length of a common tangent is
If the coefficient of static friction between shoes of a runner and the track is $0.85,$ the greatest acceleration that can be generated by the runner is (here g gravitational acceleration)
If $I = \int^\limits{\pi/4}_{0} (\sqrt{\tan \, x } + \sqrt{\cot \, x} ) dx $ then value of I is
How benzene is converted into n - propyl benzene