The standard unit of momentum is kg*m/s. There are some other units of momentum viz: kg*mi/hr, kg*km/hr, and g*cm/s. In each of these units, the unit of mass of the object is multiplied by the unit of the velocity of the object. Impulse In Classical Mechanics, Impulse ( rep...
newton second N·s momentum, impulse kg·m·s−1 newton metre second N·m·s angular momentum kg·m2·s−1 newton metre N·m torque, moment of force kg·m2·s−2 reciprocal metre m−1 wavenumber m−1 kilogram per cubic metre kg/m3 density, mass density kg·m−3 cu...
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47]. The ratiokis determined byk=β/α, whereαandβare electron and hole ionization coefficients of the semiconductor material in multiplication region, respectively [45]. In other words, 1/αor 1/βis the average distance of an electron or hole travelling before impact ionization. As one ca...