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As Shown in the Figure,a Rectangular Current Loop Is Carrying

Question 33

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As shown in the figure,a rectangular current loop is carrying current As shown in the figure,a rectangular current loop is carrying current = 3.0 A,in the direction shown,and is located near a long wire carrying a current .The long wire is parallel to the sides of the rectangle.The rectangle loop has length 0.80 m and its sides are 0.10 m and 0.70 m from the wire,as shown.We measure that the net force on the rectangular loop is and is directed towards the wire.(μ<sub>0</sub> = 4π × 10<sup>-7</sup> T ∙ m/A) (a)What is the magnitude of the current I<sub>w</sub>? (b)In which direction does I<sub>w</sub> flow: from top to bottom or from bottom to top in the sketch? = 3.0 A,in the direction shown,and is located near a long wire carrying a current As shown in the figure,a rectangular current loop is carrying current = 3.0 A,in the direction shown,and is located near a long wire carrying a current .The long wire is parallel to the sides of the rectangle.The rectangle loop has length 0.80 m and its sides are 0.10 m and 0.70 m from the wire,as shown.We measure that the net force on the rectangular loop is and is directed towards the wire.(μ<sub>0</sub> = 4π × 10<sup>-7</sup> T ∙ m/A) (a)What is the magnitude of the current I<sub>w</sub>? (b)In which direction does I<sub>w</sub> flow: from top to bottom or from bottom to top in the sketch? .The long wire is parallel to the sides of the rectangle.The rectangle loop has length 0.80 m and its sides are 0.10 m and 0.70 m from the wire,as shown.We measure that the net force on the rectangular loop is As shown in the figure,a rectangular current loop is carrying current = 3.0 A,in the direction shown,and is located near a long wire carrying a current .The long wire is parallel to the sides of the rectangle.The rectangle loop has length 0.80 m and its sides are 0.10 m and 0.70 m from the wire,as shown.We measure that the net force on the rectangular loop is and is directed towards the wire.(μ<sub>0</sub> = 4π × 10<sup>-7</sup> T ∙ m/A) (a)What is the magnitude of the current I<sub>w</sub>? (b)In which direction does I<sub>w</sub> flow: from top to bottom or from bottom to top in the sketch? and is directed towards the wire.(μ0 = 4π × 10-7 T ∙ m/A) As shown in the figure,a rectangular current loop is carrying current = 3.0 A,in the direction shown,and is located near a long wire carrying a current .The long wire is parallel to the sides of the rectangle.The rectangle loop has length 0.80 m and its sides are 0.10 m and 0.70 m from the wire,as shown.We measure that the net force on the rectangular loop is and is directed towards the wire.(μ<sub>0</sub> = 4π × 10<sup>-7</sup> T ∙ m/A) (a)What is the magnitude of the current I<sub>w</sub>? (b)In which direction does I<sub>w</sub> flow: from top to bottom or from bottom to top in the sketch? (a)What is the magnitude of the current Iw?
(b)In which direction does Iw flow: from top to bottom or from bottom to top in the sketch?

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(a)1.2 A (...

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