List of top Questions asked in JIPMER- 2002

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:

Amphivasal or leptocentric vascular bundles are found in:

Cause of mimicry is:

An accurate and reliable audio oscillator is used to standardize a tuning fork marked as 512 Hz. When the oscillator reading is 514 two beats are heard per second. When the oscillator reading is 510, the beat frequency is 6 Hz. The frequency of the tuning fork is:

Who gave the law of conservation of mass?

Which of the following is not a drying and dehydrating agent?

The molecular mass of $ KMn{{O}_{4}} $ is M. The equivalent weight of $ KMn{{O}_{4}} $ , when it is converted into $ KMn{{O}_{4}} $ is:

The resistivity of metal increases with increase in temperature because:

When a graph is plotted between log K and $ \left( \frac{1}{T} \right), $ the slope of line obtained represents: (K = rate constant, T = temperature)

The ionic product of water increases if:

A body projected with an initial velocity horizontally has kinetic energy K. If it is projected at an angle $ 45{}^\circ $ the initial kinetic energy will be:

Best material for the study of mitosis in laboratory is:

Study of ant is called:

Root pressure is maximum when:

Ribosomes are produced in:

Minimum deviation is observed with a prism having angle of prism A, angle of deviation $ \delta , $ angle of incident $ i $ and angle of emergence e, then we have generally:

Which one of the following is an acidic salt?

Tissue present in an annual ring is:

The immediate energy source of muscle contraction:

The highest oxidation state shown by Mn is:

Empirical formula of a hydrocarbon containing 80% carbon and 20% hydrogen is:

Which of the following has smallest size ?