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IGCSE A Level Physics Practice Test 49

Current Equation Quiz Questions and Answers PDF - 49

The e-Book Current Equation Quiz Questions, current equation quiz answers PDF download chapter 8-49 to study online igcse physics degree courses. Practice Electric Current, Potential Difference and Resistance MCQ with answers PDF, current equation Multiple Choice Questions (MCQ Quiz) for online college degrees. The Current Equation Quiz App Download: Free learning app for current equation, elasticity, magnetic flux and density, spectra origin, faradays law test prep for online associates degree.

The Quiz: Number density for copper is, "Current Equation" App Download (Free) with answers 1030 m-3, 10-29 m-3, 1029 m-3 and 1020 m-3 to learn online courses. Solve electric current, potential difference and resistance questions and answers, Amazon eBook to download free sample for free online college courses.

Current Equation Questions and Answers PDF Download: Quiz 49

MCQ 241: Number density for copper is

A) 10-29 m-3
B) 1030 m-3
C) 1029 m-3
D) 1020 m-3

MCQ 242: Dimensions of strain are

A) [L]
B) [M] [L]-1 [T]-2
C) [L]-1
D) It's a dimensionless quantity

MCQ 243: F = BIL can only be used if the magnetic field and electric current are

A) at right angles to each other
B) in same direction
C) anti-parallel to each other
D) anti-perpendicular to each other

MCQ 244: Energy of an electron in an atom is

A) quantized
B) continuous
C) radial
D) randomized

MCQ 245: Magnitude of induced EMF is proportional to

A) rate of change of current
B) rate of change of voltage
C) rate of change of magnetic flux linkage
D) rate of change of resistance

IGCSE A Level Physics Exam Prep Tests

Current Equation Learning App & Free Study Apps

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

A Level Physics App (Android & iOS)

A Level Physics App (Android & iOS)

SAT Physics App (Android & iOS)

SAT Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)