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Current Density Multiple Choice Questions (MCQ) PDF Download

The e-Book Current Density Multiple Choice Questions (MCQ Quiz) with answers, Current Density MCQs PDF download to study online physics degree courses. Practice Ohm Law Multiple Choice Questions and Answers (MCQs), Current Density quiz answers PDF to study online training courses. The Current Density MCQ App Download: Free learning app for resistivity of typical metals, current density, direction of current, resistivity of typical semiconductors test prep for college entrance exams.

The MCQ Current density J related to current i, where dA is area of surface element, is: i=jda/dt, i=jda, i=∫j da and i=∫2j da with "Current Density" App Download (Free) to study online training courses. Study current density quiz questions, download Amazon eBook (Free Sample) for undergraduate engineering schools.

Current Density MCQ Quiz PDF Download: Physics MCQs

MCQ 1: 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 2: Amount of electric current flowing per unit cross-sectional area of a material is called

A) drift velocity
B) electric field strength
C) potential energy
D) current density

MCQ 3: Average velocity that a charge particle attains in a material due to an electric field is

A) potential energy
B) drift velocity
C) electric capacitance
D) current density

Engineering Physics Practice Tests

Current Density Learning App & Free Study Apps

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Engineering Physics App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

Engineering Physics App (Android & iOS)

Engineering Physics App (Android & iOS)

Electronic Devices App (Android & iOS)

Electronic Devices App (Android & iOS)

Advance Electromagnetic Theory App (Android & iOS)

Advance Electromagnetic Theory App (Android & iOS)