The two elements that are frequently used for making transistors are :

Related Mcqs:

1. Transistors do not need a warm up period because they have no ?

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2. Earthquakes occur most frequently at __________?

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3. Which of the following elements is not present abundantly in earth’s crust ?

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4. Elements are made of _________?

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5. Which are the only two elements on the periodic table that are liquid at room temperature?

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6. How many elements are in Modern periodic table?

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7. How many elements are in modern periodic table?

   A. 118 B. 181 C. 108 D. 188 Submitted by: M.Muzammil...

8. Elements which have same number of protons but different number of neutrons are called as _________ ?

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9. Which one of the following elements the drum of a Photostat machine is made up of: _________?

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10. Vertical columns in the periodic table of elements are called as__________?

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