List of top Questions asked in AIIMS

Which one of the following correctly describes the location of some body parts in the earthworm (Pheretima) ?
Which one of the following shows heterothallism?
Aerobic respiration produces more usable chemical energy than fermentation, because fermentation involves
There is increase in blood urea when there is insufficient filtration in
A person sitting at rest experiences a temporary cessation of breathing after forced deep breathing for a few minutes. This is due to
ABA is involved in
A particle of charge q and mass m starts moving from the origin under the action of an electric field $\vec{E}=E_{0} \hat{i} $and $\vec{B}=B_{0} \hat{i}$ with a velocity $\vec{v}=v_{0} \hat{j}$ . The speed of the particle will become $\frac{\sqrt{5}}{2}v_{0}$ after a time
A particle moves along a curve of unknown shape but magnitude offeree $F$ is constant and always acts along tangent to the curve. Then,
Which of the following is not a character of cancerous tissues in our body ?
Find the major product in the following reaction,
What is the structural formula of lithium tetrahydrido aluminate ?
Which one amongst of the following isomerism is shown by $\left[ Pt \left( NH _{3}\right)_{2} Cl _{2}\right]$?
Europium is
The stability of ferric ion is due to
Which one of the following forms vortex ring?
$CaCN _{2}+ C$ is called on
A forms $hcp$ lattice and B are occupying $1/3^{rd}$ of tetrahedral voids, then the formula of compound is
A closely wound solenoid of $2000$ turns and area of cross-section $1.5 \times 10^{-4} m ^{2}$ carries a current of $2.0 A$. It is suspended through its center and perpendicular to its length, allowing it to turn in a horizontal plane in a uniform magnetic field $5 \times 10^{-2} T$, making an angle of $30^{\circ}$ with the axis of the solenoid. The torque on the solenoid will be
A block of mass 2 kg is placed on the floor. The coefficient of static friction is 0.4. If a force of 2.8 N is applied on the block parallel to the floor, the force of friction between the block and the floor is (g = 10 m s)
Figure shown a smooth inclined plane of inclination $\theta$ fixed in a car, $A$ sphere is set in pure rolling on the incline. For what value of a (the acceleration of car in horizontal direction) the sphere will continue pure rolling
What will be ratio of speed in first two seconds to the speed in next $4\,s$ ?
A black body emits heat at the rate of $20\, W$. When its temperature is $727^{\circ} C$. Another black body emits heat at the rate of $15\, W$, when its temperature is $227^{\circ} C$. Compare the area of the surface of the two bodies, if the surrounding is at NTP.
Considering normal incidence of ray, the equivalent refractive index of combination of two slabs shown in figure is
If there were a reduction in gravitational effect, which of the following forces do you think would change in some respect?
A body at a temperature of $728^{\circ} C$ and has surface area $5\, cm ^{2}$, radiates $300\, J$ of energy each minute. The emissivity is (Given Boltzmann constant $=5.67 \times 10^{-8} Wm ^{2} K ^{4}$ )