18 A potential difference of 2 5 V is applied across the

Last updated: 6/2/2023

18 A potential difference of 2 5 V is applied across the faces of a germanium crystal plate The face area of the crystal is 1 cm and its thickness is 1 0 mm The free electron concentration in germanium is 2 x 1019 m 3 and the electron and holes mobilities are 0 33 m V s and 0 17 m V s respectively The current across the plate will be 1 0 2 A 3 0 6 A at 2 0 4 A 4 0 8 A Jonaition 2 1 A 3 2 A 4 4 34 The c each back con