Engineering Physics MCQs - Chapter 23

Ohm Law Multiple Choice Questions and Answers PDF Download - 1

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The Book Ohm Law Multiple Choice Questions and Answers (MCQs), Ohm Law quiz answers PDF 1 to study online courses, Engineering Physics Tests. Practice Resistivity of Typical Semiconductors MCQs, Ohm Law Trivia Questions and answers to prepare for job interview. The e-Book Ohm Law MCQs App Download: direction of current, current density, resistivity of typical metals, resistivity of typical insulators career test for easy enrollment online colleges.

The Multiple Choice Question (MCQ Quiz): Resistivity of pure silicon is PDF, "Ohm Law" App Download (Free) with 2.5x10³ ωm, 4.82x10^-8 ωm, 8.7x10^-4 ωm, and 2.8x10^-3 ωm choices for employment assessment test. Solve resistivity of typical semiconductors quiz questions, download Google eBook (Free Sample) for online associate degree in engineering.

Chapter 23 MCQs: Ohm Law Quiz

MCQ: Resistivity of pure silicon is

A) 4.82x10^-8 Ωm

B) 2.5x10³ Ωm

C) 8.7x10^-4 Ωm

D) 2.8x10^-3 Ωm

MCQ: Water flows through garden hose at volume flow rate dV/dt of 450cm³ s, current of negative charge will be

A) 2.41 mA

B) 2.41 MA

C) 23.45 A

D) 241 A

MCQ: Current density J related to current i, where dA is area of surface element, is

A) i=JdA/dt

B) i=JdA

C) i=∫J dA

D) i=∫2J dA

MCQ: 9.68x10^-8 Ωm is resistivity of

A) Iron

B) Platinum

C) Aluminium

D) Copper

MCQ: Glass has resistivity of

A) 10¹⁰-10¹⁴ Ωm

B) 10⁵-10¹⁴ Ωm

C) 10⁵-10¹⁰ Ωm

D) 10²-10¹⁰ Ωm

Class MCQs: Engineering Physics Chapters

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