G.K Quiz Science Date: 9/7/24
G.K Quiz Science Date: 9/7/24
1. Semi-conductor
micro chip made from
a) Silicon
b) Germaniu
c) Gallium Arsenide
d) All of the above
Ans: d
2. Semi-conductors used for
a) Mobile phone
b) Laptop
c) Refrigerators
d) All of the above
Ans: d