IB物理屬于6個(gè)IB學(xué)科組中的第4組實(shí)驗(yàn)科學(xué)分類(lèi)，實(shí)驗(yàn)學(xué)科分類(lèi)下的課程在學(xué)習(xí)理論知識(shí)外還很注重對(duì)實(shí)驗(yàn)操作的考察，IB物理就是其中最具代表性的一門(mén)科目。但如同EE、IA一樣，物理實(shí)驗(yàn)的開(kāi)頭也是會(huì)讓很多同學(xué)頭疼的一道坎，為此，小編為大家總結(jié)了一些物理實(shí)驗(yàn)的選題，都是可操作性比較高的類(lèi)型，大家可以參考進(jìn)行實(shí)驗(yàn)選題的敲定。

1、自行車(chē)總重量對(duì)剎車(chē)距離的影響

The influence of total weight of bicycle on braking distance

2、球的起始高度對(duì)水花飛濺的距離(從水桶中心位置起)的影響

The influence of the initial height of the ball on the splash distance (from the center of the bucket)

3、探究影響蒸發(fā)速率的因素

Explore the factors affecting the evaporation rate

4、容器表面積和蒸發(fā)速率之間的關(guān)系

Relationship between vessel surface area and evaporation rate

5、蹦極跳(實(shí)驗(yàn)室模擬)是彈性繩索的長(zhǎng)度如何影響反彈高度?

Bungee jumping (laboratory simulation): How does the length of elastic rope affect the rebound height?

6、研究彈簧振子的周期與小球質(zhì)量的關(guān)系

Study on the relationship between the period of the spring vibrator and the mass of the ball

7、用沖擊擺測(cè)彈丸的速度

Measuring the velocity of projectile with impact pendulum

8、用滑塊、氣墊導(dǎo)軌、數(shù)字毫秒計(jì)等研究動(dòng)量守恒定律

Study on the law of conservation of momentum with slider, air cushion guide rail, digital millisecond meter, etc

9、用攝像機(jī)、數(shù)碼相機(jī)或頻閃照相研究物體的運(yùn)動(dòng)

Use video camera, digital camera or stroboscopic camera to study the movement of objects

10、用變阻器設(shè)計(jì)幾種不同的控制電路

Design of several different control circuits with varistors

11、把電流表改裝成多量程電流表、電壓表或多用電表

Convert the ammeter into a multi range ammeter, voltmeter or multi-purpose ammeter

12、探究大容量電容器對(duì)電路的影響

Probe into the Influence of Large Capacity Capacitors on Circuits

13、測(cè)定自來(lái)水的電阻率

Measuring the resistivity of tap water

14、用電橋和熱敏電阻測(cè)溫度

Measuring temperature with electric bridge and thermistor

15、選用傳感器制作控制電路

Select sensor to make control circuit

16、探究靜電屏蔽和電磁屏蔽現(xiàn)象

Explore the phenomenon of electrostatic shielding and electromagnetic shielding

17、用電解法測(cè)定元電荷研究霍爾效應(yīng)

Study on hall effect by measuring elementary charge by electrolysis

18、將CD光盤(pán)作為反射光柵，測(cè)定其光柵常量

Take CD disc as reflection grating and measure its grating constant

【微語(yǔ)】你在遠(yuǎn)方的校園里, 用知識(shí)點(diǎn)亮未來(lái), 用堅(jiān)韌書(shū)寫(xiě)青春的華章。