List of top Questions asked in JKCET- 2005

Two pendulums begin to swing simultaneously. If the ratio of the frequency of oscillations of the two is $ 7:8, $ then the ratio of lengths of the two pendulums will be
A particle describes a horizontal circle in a conical funnel whose inner surface is smooth with speed of $ 0.5\,m/s $ . What is the height of the plane of circle from vertex of the funnel?
$ 2\,g $ of water condenses when passed through $ 40\,g $ of water initially at $ 25^{\circ}C $ . The- condensation of steam raises the temperature of water to $ 54.3^{\circ}C $ . What is the latent heat of steam?
The spectral energy distribution of a star is maximum at twice temperature as that of sun. The total energy radiated by star is
The edible part of the sweet potato is a modified:
The surface of the Endoplasmic Reticulum (ER) is covered with :
In Chlamydomonas the meiosis occurs in :
Radish is a modified root and an example of:
Phosphorus is present in :
Which of the following is a $ C_{4} $ plant?
Which of the following plants is used as biofertilizer?
The conversion of ammonia into nitrites and nitrates is called :
The capitulum type of inflorescence is found in :
Genes were first artificially synthesized by :
The leaves in Utricularia plant are modified into:
Fibrous root system is mostly found in :
The branch of Biology dealing with structure, function and reproduction of cell is:
The term protoplasm for the cell contents was coined by :
The organelle associated with aerobic respiration is:
Body cavity lined by mesoderm is called :
Plasma membrane helps in :
Which of the following structure is bounded by single membrane?
In $ 1\,m $ long open pipe what is the harmonic of resonance obtained with a tuning fork of frequency $ 480\,Hz $ ?
A body of mass $ 4\,kg $ moving with velocity $ 12\,m/s $ collides with another body of mass $ 6 \,kg $ at rest. If two, bodies stick together after collision, then the loss of kinetic energy of system is