List of top Questions asked in Rajasthan PMT

Cell organelle connecting cell membrane with nuclear envelope is
An infolding in bacteria of cell membrane is
Near earths surface, time period of a satellite is $4 h$. Find its time period at height $4R$ from the centre of earth :
Acceleration due to gravity at earth's surface is $g \,ms ^{-2}$. Find the effective value of gravity at a height of $32\, km$ from sea level $:\left(R_{e}=6400 \,km \right)$
A body of mass $0.1\, kg$ attains a velocity of $ 10\,ms^{-1}$ in $0.1 \,s.$ The force acting on the body is :
If force $\vec{ F }= 5 \hat{ i }+3 \hat{ j }+4 \hat{ k }$ makes a displacement of $\vec{ s }=6 \hat{ i }-5 \hat{ k }$, work done by the force is :
A body is moving in a circular path with acceleration $a$. If its velocity gets doubled, find the ratio of acceleration after and before the change :
A ball is thrown from height $h$ and another from $ 2h $ The ratio of time taken by the two balls to reach ground is:
A ball is thrown upwards, it takes $4 s$ to reach back to the ground. Find its initial velocity :
Which vitamin is necessary for blood clotting
Which of the following electronic configuration represents noble gas?
When calcium acetate is distilled, it will produce which of the following compound?
Formalin is:
When the kinetic energy of a body executing S.H.M. is $1 / 3$ of the potential energy. The displacement of the body is $x$ percent of the amplitude, where $x$ is :
A particle executing SHM has amplitude $0.01$ and frequency $60\, Hz$. The maximum acceleration of the particle is:
$700\, pF$ capacitor is charged by $50\, V$ battery. Electrostatic energy is stored by it will be :
The functions of moderators in nuclear reactor is to:
The velocity of bullet is reduced from $200\, m / s$ to $100\, m / s$ while travelling through a wooden block of thickness of $10\, cm$. The retardation assuming to be uniform, will be :
The peak value of $AC$ voltage on a $220\, V$ mains is:
The oil of wintergreen is:
The lightest as is:
The oxidation state of $M^{3+}$ after removing three electrons is:
The half-life period of radium is $1580$ years. It remains $1/16$ after the years:
The process of zinc-plating on iron sheet is known as:
The correct one for $ d- $ orbital is: