• 犀牛首页
  • IB课程
  • AP课程
  • G5笔面试
  • AMC竞赛
  • HMMT竞赛
  • 物理碗竞赛
犀牛教育
  • IB物理真题
  • IB数学真题
  • IB化学真题
  • IB生物真题
  • IB经济真题
  • IB地理真题

IB物理真题

首页 > IB > IB物理 > IB物理真题

2013年5月IB物理(SL)真题PDF下载-paper1

2021-06-21

2013年5月IB物理(SL)真题PDF下载-paper1

1. The length of the side of a cube is 10.0 ±0.3 cm. What is the uncertainty in the volume of the cube?

A. ±0.027 cm3

B. ±2.7 cm3

C. ±9.0 cm3

D. ±90 cm3

 

2. Which of the following lists three vector quantities?

A. momentum, electric field strength, displacement

B. momentum, displacement, pressure

C. pressure, electric current, displacement

D. electric current, electric field strength, impulse

 

3. An object, initially at rest, travels a distance d in a time t at a constant acceleration. What is the time taken for the object to travel 16d from rest at the same acceleration?

A. 16t

B. 8t

C. 4t

D. 2t

 

4. An object is released above the surface of Earth. Which of the following correctly describes the speed and acceleration before it reaches terminal speed?

5. An object of mass m is connected via a frictionless pulley to an object of mass M, where M > m.M rests on a horizontal frictionless surface.

What is the acceleration of the system?

A.mg/M + m

B. (M+m)g/m

C. gm/M

D. Zero

 

6. The graph shows the variation with distance x of the magnitude of the net force F acting on a body initially at rest.

Which of the following describes how the kinetic energy and the acceleration of the body change with distance?

7. A ball of mass 0.40 kg travels horizontally and strikes a vertical wall with a speed of 5.0 ms–1.It rebounds horizontally with a speed of 3.0 ms–1. The ball is in contact with the wall for a time of 0.20 s.

What is the average magnitude of the force exerted by the ball on the wall?

A. 0.16 N

B. 0.64 N

C. 4 N

D. 16 N

 

8. A car on a road follows a horizontal circular path at constant speed. Which of the following correctly identifies the origin and the direction of the net force on the car?

9. The temperature of an object is −153°C. Its temperature is raised to 273°C. What is the temperature change of the object?

A. 699 K

B. 426 K

C. 153 K

D. 120 K

10. Two ideal gases X and Y are at the same temperature. The mass of the molecules of gas X is twice the mass of the molecules of gas Y.

What is the ratio (average speed of molecules of gas X)/(average speed of molecules of gas Y)?

A. 1/2
B. 1/√2
C.√2
D. 2

余下真题省略!


你可能还关注

  1. 2020年10月IB物理(SL)真题PDF下载-paper3 2021-07-02   
    2020年10月IB物理(SL)真题PDF下载-paper3
    详情阅读
  2. 2020年10月IB物理(SL)真题PDF下载-paper2 2021-07-02   
    2020年10月IB物理(SL)真题PDF下载-paper2
    详情阅读
  3. 2020年10月IB物理(SL)真题PDF下载-paper1 2021-07-02   
    2020年10月IB物理(SL)真题PDF下载-paper1
    详情阅读
  4. 2019年11月IB物理(SL)真题PDF下载-Paper3 2021-07-02   
    2019年11月IB物理(SL)真题PDF下载-Paper3
    详情阅读
  5. 2019年11月IB物理(SL)真题PDF下载-Paper2 2021-07-02   
    2019年11月IB物理(SL)真题PDF下载-Paper2
    详情阅读

扫码免费下载真题

IB物理真题

  • 2020年10月IB物理(SL)真题PDF下载-paper3
  • 2020年10月IB物理(SL)真题PDF下载-paper2
  • 2020年10月IB物理(SL)真题PDF下载-paper1
  • 2019年11月IB物理(SL)真题PDF下载-Paper3
  • 2019年11月IB物理(SL)真题PDF下载-Paper2
  • 2019年11月IB物理(SL)真题PDF下载-Paper1
犀牛国际

犀牛国际(X-NEW),由业内多名教学专家共同组建,不乏来自加州理工大学、剑桥大学、清华大学、北京大学、复旦大学、新加坡国立大学等国际一流大学。 其中有博士、硕士的学历老师众多,学术功底扎实,有的已经执教十余年,国际领域经验丰富。

国际学科

  • IB课程辅导