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类型3 物理-扬州中学2015届高三4月双周练 物理.doc

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    3 物理-扬州中学2015届高三4月双周练 物理.doc
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    1、measures planned implementation of technical protection measures and security schemes, the problems should be promptly reported to the Manager. 37th: carbon supervisor leadership and head of the company should periodically check the anti-accident measures planned, security technology protection meas

    2、ures planned in implementation of measures against accidents and guarantee schemes, security technology protection measures planned in implementation. Seventh article 38th of education and training: new factory (company) production staff (including internships, commissioned officer), must be approve

    3、d by the factory (company), workshop and team level safety education upon passing the examination before entering production site. Tertiary-level education after card registration, by the companys production technology section recovery archive, and reported to the company trade unions, safety record

    4、. Training and examinations including the safe work procedures as well as relevant safety regulations, work environment and jobs there are risk factors, preventive measures and emergency treatment, and so on. The 39th article: new producers must receive the following training and qualified posts: (a

    5、) the operating personnel, scheduling, must pass through the field point, institutional learning, on-site training and classes practice; (B) the maintenance, including technical staff, must undergo maintenance, technical specifications for learning and class practice; (C) special operations personne

    6、l, must pass the national professional training, after obtaining a special operations qualifications before they can post. 40th: on-the-job training of production personnel: (I) post production staff should regularly carry out targeted of technical questions and answers, an accident expected on site

    7、 training and anti-accident; (B) from running post 1 month and above the main post on duty or leave transportation . Drive system and security studies, arranged by upper management or organization of the examination. The 42nd article: June of every year once regulatory and safety procedures of the c

    8、ompany system of examinations, examination the failed again, still not eligible waiting list study. Article 43rd: every year in June the work ticket issuer, assignee, licensee of work training, after passing the examination, as a formal announcement are eligible to work as ticket issuer, head of ins

    9、pection, work permits and the right to a separate high-pressure equipment list, and reported to the Management Department. Failing the exam may not serve as a two person, stop classes, examinations before they can post. 44th: for breach of discipline system caused the accident, a kind of disorder an

    10、d attempted serious responsibility for the accident, in addition to the relevant provisions dealing with should also be tasked to learn about a point system, and after passing the exam, before they can post. Article 45th: units of the company using the security video, slide projector, television, co

    11、mputer, multimedia, radio, Billboard, artifacts, photo exhibitions, as well as security knowledge exam, lectures, contests, and other forms of advocacy, popularize the knowledge of security technology, targeted, Visual training, enhancing workers safety awareness and self-protection ability. Article

    12、 46thregular issuance system of internal and external accident cases, organizational learning, analysis and discussion on a regular basis, and educate the persons concerned in a timely manner. 47th article: strengthening the safety of staff, establishing the concept of legalization of production saf

    13、ety, establish a “people-oriented“ concept, “three do no harm“ (dont hurt yourself, no harm to others, not to be hurt). 48th eighth day routine: pre-shift and post-shift monitor organizations, safety assist. Before class: succession (started), combined with shift operation and tasks for better risk

    14、analysis, arranged security account considerations. After class: summarizing comment on duty and the security situation, praise good deeds criticism ignored safety, illegal operations and other adverse phenomena, and completes the record. 49th: safety day event organized by the monitor, safety help,

    15、 workshop leaders and checking activities. Classes (groups) or rotating a safety day event a week, activities to learn more about the superior file and the spirit of the meeting, informed of the accident, analysis of the company, workshop and fewer security incidents, as well as the typical illegal

    16、team, analysis of operation environment, there may be a risk factor for the main content. 50th: security analysis companies every quarter of a security analysis; shop at least once a month analysis, comprehensive analysis of production trends, sum up lessons learned from and the weakness in safety m

    17、anagement, accident prevention measures in the study. Meeting was chaired by enterprise security responsibility, concerning the participation of Heads of Department, workshop. Formation meeting and made public. 51st: security check for carbon companys periodic and non-periodic safety checks should b

    18、e carried out. Periodic inspection includes fall and spring security checks, security checks should be combined with spring or autumn season characteristics and accident law . 52nd: security analysis companies should all be actively involved in the preparation of security advisories, bulletins, inte

    19、grated security, analysis of accident law, drawing on lessons learned from. 53rd: the companys safety safety month activities each year according to the Governments requirements and deployment of the group, safety month activities focus on advocacy efforts to improve production safety and strengthen

    20、 company-wide awareness of work safety, improve the safety awareness, improving the companys safety culture. 54th: units of the company in relation to the units actual, active use of “risk analysis“ method, and is actively exploring new management tools for enterprises and job site safety analysis,

    21、identify weaknesses and potential accidents and take preventive measures in a timely manner. 55th: units of the company against the possibility of seriously affecting the safety of emergency contingency plans, and actively prepared for the critical work, ensure that the critical situation occurred a

    22、fter relief, rescue and recovery work in an orderly manner. 56th Nineth day construction project: company or project, the implementation of construction projects legal and construction team joint management of construction site safety of principle. Identified under the project bear this organizing,

    23、coordinating and oversight responsibilities;1 2 34 510AB30高三物理练习 2015.4一、单项选择题:本题共 5 小题,每小题 3 分,共 15 分每小题只有一个选项符合题意选对的得 3 分,错选或不答的得 0 分12011 年 12 月 5 日美国航天局宣布,科学家们利用“开普勒”太空望远镜在距地球约 600光年的一个恒星系统中新发现了一颗宜居行星,代号为“开普勒22”,它也是迄今发现的最小且最适于表面存在液态水的行星。假设其半径约为地球的 a 倍,质量为地球的 b 倍,则该行星表面由引力产生的加速度 与地球表面的重力加速度 g 的比值

    24、为gA B C D abba2ab2b2在高尔夫球场上有一种放置备用球的装置,由两个互相垂直的光滑平面组成,如图所示,有 10 个大小相同质量均为 m 的光滑高尔夫球,静止放置于该装置中,平面 AB 与水平面的夹角为 30,则第 2 个球对第 3 个球的作用力大小为A B C D 4mg8g43g8mg3如图所示,半圆光滑绝缘轨道固定在竖直平面内,O 为其圆心,匀强磁场方向与轨道平面垂直现将一个带正电的小球自 M 点由静止释放,它将沿轨道在 MN 间做往复运动下列说法中正确的是A. 小球在 M 点的重力势能大于在 N 点的重力势能B. 小球经过轨道最低点时所受合外力大小总相等C. 小球经过轨道

    25、最低点时对轨道的压力大小总相等D. 小球由 M 到 N所用的时间大于由 N 到 M 所用的时间4一个成人以正常的速度骑自行车受到的阻力为总重力的 0.02 倍,则人骑车行驶时功率最接近于A1W B10W C100W D1000W5如图所示,两光滑平行金属导轨间距为 L,直导线 MN 垂直跨在导轨上,且与导轨接触良好,整个装置处于垂直于纸面向里的匀强磁场中,磁感应强度为 B电容器的电容为C,除电阻 R 外,导轨和导线的电阻均不计现给导线 MN 一初速度 v0,使其向右运动,当电路稳定后,MN 以速度 v 向右做匀速运动时A电容器两端的电压为 BLv0B电阻两端的电压为 BLvC电容器所带电荷量为

    26、 CBLvD为保持 MN 匀速运动,需对其施加的拉力大小为B2L2vR二、多项选择题:本题共 4 小题,每小题 4 分,共 16 分每小题有多个选项符合题意全部选对的得 4 分,选对但不全的得 2 分,错选或不答的得 0 分62011 年 7 月以来, “奥的斯电梯”在北京、上海、深圳、惠州等地频出事故,致使大家“谈奥色变”,为此检修人员对电视塔的观光电梯作了检修,如图是检修人员搭乘电梯从一楼到八楼上下的 v-t 图(取电梯向上运动方向为正方向) ,下列说法正确的是A检修人员在 26s 内对地板的压力相同B检修人员在 02s 和在 46s 内处于超重状态C02s 内和 46s 内电梯对检修人员

    27、做功相同Ov/ms-1t/s2 4 6 833measures planned implementation of technical protection measures and security schemes, the problems should be promptly reported to the Manager. 37th: carbon supervisor leadership and head of the company should periodically check the anti-accident measures planned, security tec

    28、hnology protection measures planned in implementation of measures against accidents and guarantee schemes, security technology protection measures planned in implementation. Seventh article 38th of education and training: new factory (company) production staff (including internships, commissioned of

    29、ficer), must be approved by the factory (company), workshop and team level safety education upon passing the examination before entering production site. Tertiary-level education after card registration, by the companys production technology section recovery archive, and reported to the company trad

    30、e unions, safety record. Training and examinations including the safe work procedures as well as relevant safety regulations, work environment and jobs there are risk factors, preventive measures and emergency treatment, and so on. The 39th article: new producers must receive the following training

    31、and qualified posts: (a) the operating personnel, scheduling, must pass through the field point, institutional learning, on-site training and classes practice; (B) the maintenance, including technical staff, must undergo maintenance, technical specifications for learning and class practice; (C) spec

    32、ial operations personnel, must pass the national professional training, after obtaining a special operations qualifications before they can post. 40th: on-the-job training of production personnel: (I) post production staff should regularly carry out targeted of technical questions and answers, an ac

    33、cident expected on site training and anti-accident; (B) from running post 1 month and above the main post on duty or leave transportation . Drive system and security studies, arranged by upper management or organization of the examination. The 42nd article: June of every year once regulatory and saf

    34、ety procedures of the company system of examinations, examination the failed again, still not eligible waiting list study. Article 43rd: every year in June the work ticket issuer, assignee, licensee of work training, after passing the examination, as a formal announcement are eligible to work as tic

    35、ket issuer, head of inspection, work permits and the right to a separate high-pressure equipment list, and reported to the Management Department. Failing the exam may not serve as a two person, stop classes, examinations before they can post. 44th: for breach of discipline system caused the accident

    36、, a kind of disorder and attempted serious responsibility for the accident, in addition to the relevant provisions dealing with should also be tasked to learn about a point system, and after passing the exam, before they can post. Article 45th: units of the company using the security video, slide pr

    37、ojector, television, computer, multimedia, radio, Billboard, artifacts, photo exhibitions, as well as security knowledge exam, lectures, contests, and other forms of advocacy, popularize the knowledge of security technology, targeted, Visual training, enhancing workers safety awareness and self-prot

    38、ection ability. Article 46thregular issuance system of internal and external accident cases, organizational learning, analysis and discussion on a regular basis, and educate the persons concerned in a timely manner. 47th article: strengthening the safety of staff, establishing the concept of legaliz

    39、ation of production safety, establish a “people-oriented“ concept, “three do no harm“ (dont hurt yourself, no harm to others, not to be hurt). 48th eighth day routine: pre-shift and post-shift monitor organizations, safety assist. Before class: succession (started), combined with shift operation and

    40、 tasks for better risk analysis, arranged security account considerations. After class: summarizing comment on duty and the security situation, praise good deeds criticism ignored safety, illegal operations and other adverse phenomena, and completes the record. 49th: safety day event organized by th

    41、e monitor, safety help, workshop leaders and checking activities. Classes (groups) or rotating a safety day event a week, activities to learn more about the superior file and the spirit of the meeting, informed of the accident, analysis of the company, workshop and fewer security incidents, as well

    42、as the typical illegal team, analysis of operation environment, there may be a risk factor for the main content. 50th: security analysis companies every quarter of a security analysis; shop at least once a month analysis, comprehensive analysis of production trends, sum up lessons learned from and t

    43、he weakness in safety management, accident prevention measures in the study. Meeting was chaired by enterprise security responsibility, concerning the participation of Heads of Department, workshop. Formation meeting and made public. 51st: security check for carbon companys periodic and non-periodic

    44、 safety checks should be carried out. Periodic inspection includes fall and spring security checks, security checks should be combined with spring or autumn season characteristics and accident law . 52nd: security analysis companies should all be actively involved in the preparation of security advi

    45、sories, bulletins, integrated security, analysis of accident law, drawing on lessons learned from. 53rd: the companys safety safety month activities each year according to the Governments requirements and deployment of the group, safety month activities focus on advocacy efforts to improve productio

    46、n safety and strengthen company-wide awareness of work safety, improve the safety awareness, improving the companys safety culture. 54th: units of the company in relation to the units actual, active use of “risk analysis“ method, and is actively exploring new management tools for enterprises and job

    47、 site safety analysis, identify weaknesses and potential accidents and take preventive measures in a timely manner. 55th: units of the company against the possibility of seriously affecting the safety of emergency contingency plans, and actively prepared for the critical work, ensure that the critic

    48、al situation occurred after relief, rescue and recovery work in an orderly manner. 56th Nineth day construction project: company or project, the implementation of construction projects legal and construction team joint management of construction site safety of principle. Identified under the project

    49、 bear this organizing, coordinating and oversight responsibilities;2D02s 内和 46s 内合外力对检修人员做功相同 7生活中处处用电,而我们需要的电都是通过变压器进行转换的,为了测一个已知额定电压为 100V 的灯泡的额定功率,如图,理想变压器的原、副线圈分别接有理想电流表 A 和灯泡 L,滑动变阻器的电阻值范围为 0150 ,不考虑温度对灯泡电阻的影响,原、副线圈的匝数比为 2:1,交流电源的电压为 U0400V 适当调节滑动变阻器的触片位置,当灯泡在额定电压下正常工作时,测得电流表 A 的示数为 1A,则 A. 灯泡的额定电流为 1AB. 灯泡的额定功率为 50WC. 滑动变阻器消耗的电功率为 300WD. 滑动变阻器上部分接入的电阻值为 508质量相等的两木块 A、B 用一轻弹簧拴接,静置于水平地面上,如图甲所示。现用一竖直向上的恒力 F 拉动木块 A,使木块 A 向上做直线运动,如图乙所示。从木块 A 开始运动到木块 B 将要离开地面时的这一过程,下列说法正确的是(设此过程弹簧始终处于弹性限度

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