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习题练习:Maxwell Equations



 作者: admin发布日期: 2024-07-31 18:43   总分: 4分  得分: _____________

答题人: 匿名未登录  开始时间: 24年07月31日 18:15  切换到: 整卷模式

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1#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  07.31: James Clerk Maxwell's great contribution to electrom:fu.4 - aqdtkxagnetic theory was his idea txt 4q:.kdua -fhat

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2#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  03.42: A uniform electric field is directed out of the plane of the page, w(tw -g 9,lhmwcontainedm( g w,t9-wwlh within the circular region shown in the diagram. The magnitude of this field increases at a constant rate. What is the direction of the induced magnetic field at the point labeled A in the diagram?



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3#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  09.47: A spatially uniform electric field is constrained within the circul psc7n6:d i3g5on6fpz380b up 7l bubaar region of radius R as shown. The field is directed out of the plane of the page and its strength is increasing uniformly in time. What is the direction oblpf znsp60pub3n 8ci3675u ba 7dog: f the force on the proton in the figure if the proton is moving to the right at the instant shown? Ignore gravity



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4#
 
单选题 ( 1.0 分) 切至整卷模式 搜藏此题  
  12.50: A spatially uniform electric field is constrained jpac tk (8jv lx9ul62-3p,hatd x1)tvwithin the circular region of radius R as shown. The field is directed out of the plane of the page and its strength is decreasing uniformly with time. Which one of the following choices best represents the directio2x 3ktc-l p)8l( haxv9udv16jattpj,n of the Lorentz force on the electron at the instant shown in the figure when the electron is moving up the plane of the page? Ignore gravity



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