List of top Questions asked in KCET, JIPMER

Dehydration of alcohol involves:

Club moss is the common name of:

Cadmium rods are used for which purpose?

An asymmetric carbon atom is which:

The most reactive hydrocarbon is:

Which will have maximum ionization energy?

Among the following compounds which is planar in shape is:

A wheel rotates with constant acceleration of $2.0$ radian / $\sec ^{2}$. If the wheel starts from rest the number of revolution it makes in the first ten second, will be approximately:

A cup of tea cools from $80^{\circ} C$ to $60^{\circ} C$ in one minute. The ambient temperature is $30^{\circ} C$. In cooling from $60^{\circ} C$ to $50^{\circ} C$. It will take:

Standing wave are produced in a $10 \,m$ long stretched string. If the string vibrates in $5$ segments and the wave velocity is $20 \,m/s$. The frequency is:

A ball falling in a lake depth $200\, m$ shows a decrease of $0.1 \%$ in its volume at the bottom then the bulk modulus of the material of the ball is:

A fixed volume of iron is drawn into a wire of length $ l. $ The extension $ x $ produced in this wire by a constant force $F$ is proportional to:

Two bars $A$ and $B$ of circular cross-section and same volume made of same material are subjected under same tension. If the diameter of $A$ is half that of $B$. The ratio of extension of $A$ to $B $ will be:

The soap bubbles radii in the ratio $2 : 1$ ratio of excess pressure inside there is:

For a given velocity, a projectile has same range $R$ for two angles of projections. If $t_1$ and $t_2$ are the time of flight in the 2 cases then

A sample of ideal monoatomic gas is taken around the cycle ABC A as shown in figure. The work done during cycle is

A lamp hanging 4 m above the table is lowered by 1 m. The illumination on the table

To send 10% of main current through a moving coil galvanometer of resistance $99\,\Omega$ the shunt required is

Villi are present in the:

The IUPAC name of $CH _{3}- \underset{\overset{|}{C}H_3}{\underset{\overset{|}{C}H_2}{CH}} - CH _{2}- CH _{2}( OH )- CH _{3}$

The lack of fruit formation in gymnosperm is due to:

If potential difference across a capacitor is changed from 15 V to 30 V, work done is W. The work done when potential difference is changed from 30 V to 60 V, will be:

In a deflection magnetometer, the external magnet should be replaced:

Two solid spheres of iron have radii in the ratio 1 : 2, their moments of inertia will be in the ratio:

Protein synthesis in an animal cell, takes place: