# Physics 10 Chapter 15 Practice Test 3

FBISE Physics Class 10 Chapter 15 Practice Test 3 contains a total of 10 Multiple Choice Questions, each MCQ has 4 options.

## Physics 10 Chapter 15 Practice Test 3

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### Class 10 PhysicsChapter 15Practice MCQs Test 3

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1. A closely wound cylindrical coil of insulated wire is:

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2. Magnetic lines of force in solenoid are:

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3. Lines of force in solenoid resemble the pattern of lines of force due to:

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4. A dot(â€¢) on paper indicates that the current is directed:

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5. A Cross(x) on paper indicates that the current is directed:

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6. Hold down the end of the current carrying solenoid in front of you, if the direction of current flow through this end is clockwise it would be:

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7. The polarity of current carrying solenoid is found by:

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8. Hold down the end of the current carrying solenoid in front of you, if the direction of current flow through this end is anti-clock wise it would be:

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9. Magnetic field in most part of the coil is:

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10. If the current is flowing from top to bottom then the direction of magnetic lines of force will be: