若将满偏电流100，内阻为1000的表头，改装成量程为1A的安培表，应与表头连接的电阻是（   ）。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69476' and id < 4499735 and id<>'4499735' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69476' and id > 4499735 and id<>'4499735' order by id asc limit 5