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Engineering Physics MCQ Questions

Engineering Physics MCQs - Chapter 23

Ohm Law Multiple Choice Questions and Answers PDF Download - 1

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

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