List of top Physics Questions asked in AIIMS

Newton?? formula for the velocity of sound in gases, is
Lines of force, due to earth?? horizontal magnetic field, are
�Mirage� is a phenomenone due to
What is the current (I) in the circuit, as shown in figure
If a simple pendulum oscillates with an amplitude of $50\, mm$ and time period of $2\, sec$, then its maximum velocity, is
If the metal bob of a simple pendulum is replaced by a wooden bob, then its time period will
A body can be negatively charged by
What is the area of the plates of a $3\, F$ parallel plate capacitor, if the separation between the plates is $5\, mm$ ?
Domain formation is the necessary feature of
On a cold morning, a metal surface will feel colder to touch than a wooden surfaces, because
Woollen clothes keep the body warm, because wool
The rain drops are spherical in shape due to
The best material for the core of a transformer, is
Longitudinal strain is possible in
Light appears to travel in a straight line, because
If a person with a spring balance and a body hanging from it goes up and up in an aeroplane, then the reading of the weight of the body as indicated by the spring balance, will
Heat travels through vaccum by
Gravitational mass is proportional to gravitational
The ratio $C_p /C_v$ for a diatomic gas is more than that for a monotomic gas. The molecules of a monotomic gas have more degree of freedom than those of a diatomic gas.
Newton?? rings are formed in the reflected system. When the space between the lens and the glass plate is filled with a liquid of refractive index greater than that of glass, the central spot of the pattern is bright. This is because the reflections in these cases will be from a denser to a rarer medium and the two interfering rays are reflected under similar conditions.
In series LCR circuit, the resonance occurs at one frequency only. At resonance the inductive reactance is equal and opposite to the capacitive reactance.
According to Maxwell?? hypothesis, a changing electric field gives rise to
A spring $40 \,mm$ long is stretched by the application of a force. If $10 \,N$ force required to stretch the spring through $1 \,mm$, then work done in stretching the spring through $40\, mm$, is
A quanity of heat required to change the unit mass of a solid substance, from solid state to liquid state, while the temperature remains constant, is known as
If the kinetic energy of a body becomes four times of its initial value, then new momentum will