List of top Questions asked in JKCET- 2011

Animals of class-Mammalia have
Secondary body cavity with segmented mesodermal lining is called
A tree that has strong erect stem with hollow intemodes and solid nodes is known as
Pedology refers to
Chondrichthyes is characterized by
The length of the perpendicular distance of the point $ (-1,\,4,\,0) $ from the line $ \frac{x}{1}=\frac{y}{3}=\frac{z}{1} $ is equal to
The number of lines making equal angles with the coordinate axes in three dimensional geometry is equal to
The projection of a line segment $OP$ through origin $O$, on the coordinate axes are $8, 5, 6$. Then, the length of the line segment $OP$ is equal to
A microscope is focussed on an ink mark on the top of a table. lf we place a glass slab of 3 cm thick on it, how should the microscope be moved to focus the ink spot again? The refractive index of glass is 1.5
A $100$ turn closely wound circular coil of radius $ 10\,cm $ carries a current of $ 3.2\,A $ . The magnetic moment of the coil is, approximately
The paramagnetic oxides of nitrogen are
In which of the following molecules the central atom has two lone pairs of electrons?
The oxyacid of sulphur that contains a lone pair of electrons on sulphur is
The hybridization involved in $ PCl_5$ is
Among the following which one is a linear molecule having zero dipole moment?