K stands for Kharif while R stands for Rabi. Negative values indicate loss/ decline, while positive ones show gain/ rise.
Which village do you think is more affected

K stands for Kharif while R stands for Rabi. Negative values indicate loss/ decline, while positive ones show gain/ rise. What do you think 'decline in number of wells' represents ?

K stands for Kharif while R stands for Rabi. Negative values indicate loss/ decline, while positive ones show gain/ rise. How would crops be affected due to decline in the number of wells ?

K stands for Kharif while R stands for Rabi. Negative values indicate loss/ decline, while positive ones show gain/ rise. Compare table 1 and 2 and state what they tell us about the area under irrigation in both the villages ?

K stands for Kharif while R stands for Rabi. Negative values indicate loss/ decline, while positive ones show gain/ rise. If the number of wells is 155 now , what was it 5 years back ?

Figure shows a potentiometer circuit for comprasion of two resistances. The balance point with a standard resistor R = 10.0 Omega is found to be 58.3 cm, while that with the unknown resistance X is 68.5 Cm. determine the value of X. What might you do if you failed to find a balance point with the given cell of emf epsilon ?

(a) A child stands at the centre of a turntable with his two arms outstretched. The turntable is set rotating with an angular speed of 40 rev/min. How much is the angular speed of the child if he folds his hands back and thereby reduces his moment of inertia to 2/5 times the initial value ? Assume that the turntable rotates without friction. (b) Show that the child’s new kinetic energy of rotation is more than the initial kinetic energy of rotation. How do you account for this increase in kinetic energy?

The sinle quantum number by Neil.s Bohr and the appearance of several spectral lines in a particular series of Hspectrum, suggest that there more than one quantum to explain all the quantized properties of an electron in a particular energy level inside the atom. If fact when the properties of the electron is transformed from Cartesian co-ordinate to polar co-ordinates then it becomes the function of r, theta and phi suggesting three independet quantum numbers. In addition to this a fourth quantum number is required to consider the spinning behaviour of an electron. The principal quantum number n suggest the orbit number in which electron revolves, Azimuthal quantum number 1 suggest the shape of orbitals, magnetic quantum number m, gives orientation of orbital in presence of external magnetic field, while spin quantum number s, gives direction of an electron about its own axis n != 0 values of "1" ranges in between 0 to (n-1), while m depends upon 1. Total number values of m = 21+1, and "m" ranges in between -1 to +1 including 0. For each electron spin will be +-(1)/(2) The two unpaired electron present in C-atom are different w.r.t their