(Solved): Question 39 (1 point) Germanium and silicon are examples of A) battery electrolytes B) conductors C ...

Question 39 (1 point) Germanium and silicon are examples of A) battery electrolytes B) conductors C) semiconductors D) insulators Question 40 (1 point) Evaluate the following expetstion \( \left(15 \times 10^{-6}\right)\left(5 \times 10^{7}\right) \) * A] \( 3 \times 10^{-3} \) 9. \( 0.03 \) C \( 3 \times 10^{2} \) D):300 Question 41 (1 point The joule is the Stumit of mearurement for A) tamperatise B) acass! C) forct D) mass Question \( 42 \mathrm{rlpoint} \) \( A \mid=23 \) ? \( =-1 \) E. 249 ?) \( 7= \)