高二物理能力月月赛(38)

• 作 者: 欧阳云
• 出 处: 中学生数理化(高二版)
• 发表日期: 2004年期
• 关键词: 学校班级 辅导教师 条形磁铁 下角注 联系方式 切割磁感线运动 动量守恒 匀强磁场 轴线方向 恒定电流

参赛须知:*解答请独立完成,不抄题目只写题号及解答.*写清学校班级及联系方式,有辅导教师的请注明.*来信在信封左下角注上“高二物理能力月月赛(38)”.*截止日期为2月28日,来信以邮戳为准,答案请写在信封背面.*2009年第4期刊登获奖名单.*对获奖者编辑部将颁发证书并有精美礼品赠送,希望同学们积极参与.

Entries: * Please complete the answer, do not copy the title only write the title and answer. * Clear the school classes and contact information, a tutor, please indicate. * Letter in the lower left corner of the envelope marked "high school physical ability month The deadline is February 28, the letter is subject to the postmark, please write down the envelope on the back of the envelope. * The winners will be announced in Issue 4, 2009. * The winner's editorial office will issue a certificate and There are exquisite gifts, I hope students participate actively.