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Engineering Physics Practice Test 49

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The Magnetic Field Lines Quiz Questions and Answers PDF (Magnetic Field Lines Quiz with Answers PDF e-Book) download Ch. 19-49 to prepare Engineering Physics Practice Tests. Solve Magnetic Force MCQ with answers PDF, Magnetic Field Lines Multiple Choice Questions (MCQ Quiz) for online engineering graduate schools. The Magnetic Field Lines Quiz App Download: Free learning app for celsius and fahrenheit scales, thermal conductivity, elasticity, single loop circuits, magnetic field lines test prep for engineering associate's degree online.

The Quiz MCQ: Magnet point where field lines enters in a magnet is called; "Magnetic Field Lines" App Download (Free) with answers: West pole; North Pole; South Pole; East pole; for online engineering graduate schools. Learn Magnetic Force Questions and Answers, Apple eBook to download free sample to learn online schools courses.

## Magnetic Field Lines Questions and Answers : MCQ 49

MCQ 241:

Magnet point where field lines enters in a magnet is called

1. North Pole
2. west pole
3. South Pole
4. east pole
MCQ 242:

Current in a single loop circuit containing a single resistance R and an EMF device with EMF E and internal resistance r is

1. i=E/Rr
2. i=R/E+r
3. i=E/R+r
4. i=2E/R+r
MCQ 243:

When an object undergoes hydraulic compression due to a stress exerted by a surrounding fluid, it can be written as

1. p=BΔV/V
2. p=BΔV/2
3. p=BΔV/4
4. p=2BΔV/V
MCQ 244:

Iron has thermal conductivity of

1. 35 k(W/m.K)
2. 67 k(W/m.K)
3. 109 k(W/m.K)
4. 14 k(W/m.K)
MCQ 245:

Human accepted comfort zone Celsius temperature is

1. 20°C
2. 0°C
3. 37°C
4. −18°C