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Science Clinic => Physics => Topic started by: gbarreiro on Aug 6, 2020

Title: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A long ...
Post by: gbarreiro on Aug 6, 2020: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A long wire carrying a current of 20 A is parallel to and 1.0 cm from the axis of the solenoid. What is the magnitude of the resulting magnetic field at a point on the axis of the solenoid?

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0.60 mT

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0.85 mT

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52 μT

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0.40 mT

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0.75 mT
Title: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A long ...
Post by: essyface1 on Aug 6, 2020: 0.60 mT
Title: Re: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A
Post by: Tyrone Smith on Apr 3, 2021: Thank you
Title: Re: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A
Post by: ranch on Apr 22, 2021: h
Title: Re: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A
Post by: Brandon Nguyen on Mar 21, 2022: Thank you
Title: Re: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A
Post by: john clarkk on Apr 11, 2022: thank you
Title: Re: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A
Post by: 夢幻貓貓 on May 15, 2022: thank you
Title: Re: A long solenoid (n = 1200 turns/m, radius = 2.0 cm) has a current of a 0.30 A in its winding. A
Post by: Tushar Oomman on Aug 9, 2022: Thank you