2013-2014学年云南省玉溪一中高一上期中考试物理试卷(带解析)

适用年级:高一
试卷号:97594

试卷类型:期中
试卷考试时间:2017/7/19

1.选择题(共10题)

1.

The weight of a male lion can reach 240 kg, _____ an adult man.[]

2.

The weight of a male lion can reach 240 kg, _____ an adult man.[]

3.

The weight of a male lion can reach 240 kg, _____ an adult man.[]

4.

阅读理解

    The loneliest chimp(黑猩猩)in the world just got the best surprise—a hug from a new friend.Ponso has been by himself for nearly three years,finding himself alone after his wife and children died on the island where they were abandoned by a medical testing company many years ago.

    For years a nearby villager named Germain has been Ponso's only company,visiting him so often to bring bananas and bread—the chimp's only source of food on the tiny island.It was clear how much Ponso missed companionship when he was recently visited by Chimpanzee Conservation Centre Director Estelle Raballand.The chimp immediately embraced Estelle Raballand in a huge hug and laughed as she reached out for him,with his smile from ear to ear.

    For those who know Ponso's backstory,his immediate ease and trust in humans might be surprising.Ponso was one of 20 chimps,all between the ages of 7 to 11 years old,relocated to an island off the Ivory Coast after being used for testing by the New York Blood Centre.After the tests were completed in 2005,the lab reportedly transferred the chimps to a string of islands,occasionally dropping off food and water because there was none in the chimps' new homes.

    Disease and hunger soon left only Ponso,his mate and their two children standing.But at the end of 2013 they died within days of each other and Ponso was now completely alone.

    A group called SOS PONSO is trying to raise money for the poor lonely chimp,already achieving its goal of $20,000 - all of which will be used for Ponso's care.

根据短文内容,选择最佳答案,并将选定答案的字母标号填在题前括号内。

5.

阅读理解

    The loneliest chimp(黑猩猩)in the world just got the best surprise—a hug from a new friend.Ponso has been by himself for nearly three years,finding himself alone after his wife and children died on the island where they were abandoned by a medical testing company many years ago.

    For years a nearby villager named Germain has been Ponso's only company,visiting him so often to bring bananas and bread—the chimp's only source of food on the tiny island.It was clear how much Ponso missed companionship when he was recently visited by Chimpanzee Conservation Centre Director Estelle Raballand.The chimp immediately embraced Estelle Raballand in a huge hug and laughed as she reached out for him,with his smile from ear to ear.

    For those who know Ponso's backstory,his immediate ease and trust in humans might be surprising.Ponso was one of 20 chimps,all between the ages of 7 to 11 years old,relocated to an island off the Ivory Coast after being used for testing by the New York Blood Centre.After the tests were completed in 2005,the lab reportedly transferred the chimps to a string of islands,occasionally dropping off food and water because there was none in the chimps' new homes.

    Disease and hunger soon left only Ponso,his mate and their two children standing.But at the end of 2013 they died within days of each other and Ponso was now completely alone.

    A group called SOS PONSO is trying to raise money for the poor lonely chimp,already achieving its goal of $20,000 - all of which will be used for Ponso's care.

根据短文内容,选择最佳答案,并将选定答案的字母标号填在题前括号内。

6.

Potatoes turn green when ________ to light.

7.

阅读下面短文,掌握其大意,然后从各题所给的四个选项(A、B、C和D)中,选出最佳选项。

    Once when there was a famine (饥荒), a rich baker sent for twenty of the poorest children in the town, and said to them, “In this basket, there is a loaf (一条面包) for each of you. 1 it, and come back to me every2at this hour till better times come.”

    The hungry children 3 eagerly around the basket, and quarreled for the bread 4 each wished to have the largest loaf. At last they went away without even 5the good gentleman. But Gretchen, a poorly-dressed little girl, did not 6 or struggle with the rest, but remained 7 modestly in the distance. When the ill-behaved children had left, she took the 8 loaf, which alone was left in the basket, 9the gentleman's hand, and went home.

    The next day the children were as 10 as before, and poor, shy Gretchen received a loaf only nearly half the 11 of the one she got the first day. When she came home, her mother cut the 12 open, and then many new, shining pieces of silver fell out of it. Her mother was very much 13 , and said, “Take the money back to the good 14at once, for it must have got into the loaf 15 . Be quick, Gretchen! Be quick!”

    But when the little girl gave the rich man her mother's 16 , he said, “No, no, my child, it was no 17 . I had the silver pieces put into the smallest loaf to 18 you. Always be as contented (满足的), peaceable, and 19 as you now are. Go home now, and the 20 is your own.”

8.

阅读下面短文,掌握其大意,然后从各题所给的四个选项(A、B、C和D)中,选出最佳选项。

    Once when there was a famine (饥荒), a rich baker sent for twenty of the poorest children in the town, and said to them, “In this basket, there is a loaf (一条面包) for each of you. 1 it, and come back to me every2at this hour till better times come.”

    The hungry children 3 eagerly around the basket, and quarreled for the bread 4 each wished to have the largest loaf. At last they went away without even 5the good gentleman. But Gretchen, a poorly-dressed little girl, did not 6 or struggle with the rest, but remained 7 modestly in the distance. When the ill-behaved children had left, she took the 8 loaf, which alone was left in the basket, 9the gentleman's hand, and went home.

    The next day the children were as 10 as before, and poor, shy Gretchen received a loaf only nearly half the 11 of the one she got the first day. When she came home, her mother cut the 12 open, and then many new, shining pieces of silver fell out of it. Her mother was very much 13 , and said, “Take the money back to the good 14at once, for it must have got into the loaf 15 . Be quick, Gretchen! Be quick!”

    But when the little girl gave the rich man her mother's 16 , he said, “No, no, my child, it was no 17 . I had the silver pieces put into the smallest loaf to 18 you. Always be as contented (满足的), peaceable, and 19 as you now are. Go home now, and the 20 is your own.”

9.

阅读下面短文,掌握其大意,然后从各题所给的四个选项(A、B、C和D)中,选出最佳选项。

    Once when there was a famine (饥荒), a rich baker sent for twenty of the poorest children in the town, and said to them, “In this basket, there is a loaf (一条面包) for each of you. 1 it, and come back to me every2at this hour till better times come.”

    The hungry children 3 eagerly around the basket, and quarreled for the bread 4 each wished to have the largest loaf. At last they went away without even 5the good gentleman. But Gretchen, a poorly-dressed little girl, did not 6 or struggle with the rest, but remained 7 modestly in the distance. When the ill-behaved children had left, she took the 8 loaf, which alone was left in the basket, 9the gentleman's hand, and went home.

    The next day the children were as 10 as before, and poor, shy Gretchen received a loaf only nearly half the 11 of the one she got the first day. When she came home, her mother cut the 12 open, and then many new, shining pieces of silver fell out of it. Her mother was very much 13 , and said, “Take the money back to the good 14at once, for it must have got into the loaf 15 . Be quick, Gretchen! Be quick!”

    But when the little girl gave the rich man her mother's 16 , he said, “No, no, my child, it was no 17 . I had the silver pieces put into the smallest loaf to 18 you. Always be as contented (满足的), peaceable, and 19 as you now are. Go home now, and the 20 is your own.”

10.

阅读理解

    How to save money to visit Shanghai Disneyland?

    The “happiest place on earth” is a top destination on many families' bucket lists. But taking a vacation to Disney World can be difficult to do on a budget. There are some considerations that you can make to reduce the cost of your Disney World vacation.

1). Buy Souvenirs in Advance

    Disney has influenced practically every industry, which makes it easy to find Disney items anywhere, from Walmart, Target, and your local grocery store to department stores and Amazon. You can save a lot of money by purchasing items before your trip at these less-expensive places than at Disneyland.

2). Make an Autograph Book

    An autograph (亲笔签名)book is seen as a must-have by many Disneyland enthusiasts and is a memory you can take home with you. These books can cost anywhere from $7.95 to $19.95 at the Disney Store and up to $30 for the latest-and-greatest autograph book at Disneyland, such as the park's 60th anniversary edition. Other choices can get the job done for under $5. For example, you can buy a small photo album; cute pads or notebooks.

3). Eat Breakfast Before You Arrive

    Breakfast is almost as pricey as lunch or dinner if you eat inside the Disneyland parks. If you have a hotel with a free breakfast, take advantage of it. If you want to eat out, eat at a local restaurant that is inexpensive or has a kids' menu, such as McDonald's which is close to the park.

    4). Take Advantage of Discounts Offered to Special Groups

    Disney offers a wide variety of discounts, including for military service members, college students, teachers, and youth groups. If you think you might qualify for a special discount or group rate, call the Disneyland Resort to book tickets.

根据短文内容,选择最佳答案,并将选定答案的字母标号填在题前括号内。

2.单选题(共4题)

11.
关于重力和重心,下列说法正确的是
A.重力就是地球对物体的吸引力
B.形状规则物体的重心就在其几何中心处
C.重力的方向是垂直地面的
D.同一物体在地球上无论怎样运动都受到重力作用
12.
如图,一个重G1=400N的小孩,坐在一块重G2=100N的木块上,用一根绕过光滑定滑轮的轻绳拉住木块,使人和木块处于相对静止一起匀速前进.已知人的拉力F=70N,则木块与地面间的动摩擦因数为()
A.0.14B.0.28C.0.70D.0.35
13.
如图所示,水平横梁一端插在墙壁内,另一端装小滑轮B.一轻绳的一端 C固定于墙壁上,另一端跨过滑轮后悬挂一质量m=8kg的重物,CBA=300,则滑轮受到绳子的作用力为(g=10N/kg)
A.40 N B. 40NB.80 NC.80N
14.
有一重5N的物体静止在水平地面上,现用竖直向上3N的力拉该物体,则物体受到的合外力为
A.2N,方向竖直向下B.2N,方向竖直向上
C.0 D.以上答案都不对

3.多选题(共3题)

15.
下列说法正确的是
A.体积很小的物体都可以视为质点
B.描述一个物体的运动时,参考系可以任意选择
C.物体做单向直线运动时,其路程等于位移的大小
D.一个物体静止在斜面上,物体所受重力沿垂直斜面方向上的分量就是物体对斜面的压力
16.
下列说法中正确的是
A.摩擦力的方向可能与物体运动的方向垂直
B.两个物体间有弹力就一定有摩擦力
C.运动的物体不可能受到静摩擦力的作用
D.木块放在桌面上受到向上的支持力,这是由于桌面发生微小形变而产生的
17.
若F="9" N,则下列四组数字中有可能是F的两个分力的是
A.2N、6NB.20N、20NC.10N、10ND.20N、30N

4.解答题(共3题)

18.
(10分)如图所示,悬挂的直杆AB长为L1,在其正下方距B端L2处,有一长为L3的无底圆筒CD,若将悬线剪断,直杆能穿过圆筒。求:

(1)从悬线剪断至直杆B端到达圆筒上端所用的时间;
(2)直杆穿过圆筒所用的时间。
19.
小明课外研究性小组自制一枚火箭,火箭从地面发射后,始终在垂直于地面的方向上运动,火箭点火后可认为做匀加速直线运动,经过4s到达离地面40m高处时燃料恰好用完,若不计空气阻力,取g=10m/s2,求:火箭离地面的最大高度和从发射到残骸落回地面过程的总时间.
20.
如图所示,在光滑墙壁上用网兜把足球挂在A点,足球与墙壁的接触点为B.足球的质量为m,悬绳AC与墙壁的夹角为α,网兜的质量不计.已知重力加速度为g,求:

(1)悬绳AC对球的拉力;
(2)墙壁对球的支持力.

5.实验题(共1题)

21.
在研究摩擦力的实验中,用弹簧测力计水平拉一放在水平桌面上的小木块,小木块的运动状态及弹簧测力计的读数如下表所示(每次实验时,小木块与桌面的接触面相同).则由此表分析可知

(1)木块受到的最大静摩擦力    (填“大于” 、“等于”或“小于”) 0.5 N;
(2)在这五次实验中,木块受到的摩擦力大小有    次是相同的、该摩擦力大小为    N.
试卷分析
  • 【1】题量占比

    选择题:(10道)

    单选题:(4道)

    多选题:(3道)

    解答题:(3道)

    实验题:(1道)

  • 【2】:难度分析

    1星难题:0

    2星难题:0

    3星难题:0

    4星难题:0

    5星难题:0

    6星难题:6

    7星难题:0

    8星难题:5

    9星难题:0