) Please show that the density of occupied states for the conduction band of a semiconductor reaches it maximum at kBT/2 above the band edge (Ec), when the Fermi level is several kBT below the conduction band edge

answer: (431,2)

step-by-step explanation:

the rearrangement of particles in a physical change. hope this

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

                                              ⇒      

here   k is the proportionality constant whose value is 1.

                                                            [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.

total distance/total time

(85 + 82)/(5+3)

167/8

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