Question

can anyone answer this​

Answer 1

Answer:

2, 5, 10, 17

Step-by-step explanation:

1² + 1 = 2

2² + 1 = 5

3² + 1 = 10

4² + 1 = 17

Answer 2

Answer:

The Number of silicon atoms per

m

3

m3

is

5×

10

28

5×1028

. This is doped simultaneously with

5×

10

22

5×1022

atoms per

m

3

m3

of Arsenic and

5×

10

20

5×1020

per m

^(3)

^(3)

atoms of Indium. Calculate the number of electron and holes. Given that

n

i

=1.5×

10

16

m

−3

ni=1.5×1016m-3

. Is the material n-type or p-type ?