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

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

(A) Plate
(B) Grid

(C) Filament
(D) None of above

✅ Correct Answer: Filament

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Source: This question is taken from the Everyday Science

Latest MCQs

In plants, which part transports sugar produced in the leaves to all parts of plants...?

(A) Phloem
(B) Xylem

(C) Stomata
(D) Roots

✅ Correct Answer: Phloem

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

Transistor is a device that convert weak signal into__________...?

(A) small signal
(B) strong signal

(C) both
(D) none

✅ Correct Answer: strong signal

Comments

Source: This question is taken from the Everyday Science

Latest MCQs

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

(A) Boron and aluminium
(B) Silicon and Germanium

(C) Iridium and Tungston
(D) None of these

✅ Correct Answer: Silicon and Germanium

Comments

Source: This question is taken from the Everyday Science

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