作为最重要的科学基础学科，Alevel物理是众多理工科类专业学习的基础。今天A加未来小编就为大家准备了Alevel物理知识点整理，来看看在Alevel物理课程学习中，我们都会涉及哪些内容吧！
 

 

　　Core practical 1

 

　　Determine the acceleration of a freely-falling object

 

　　测定自由落体运动加速度g

 

　　Core practical 2

 

　　Determine the electrical resistivity of a material

 

　　测定材料的电阻率resistivity

 

　　Core practical 3

 

　　Determine the emf and internal resistance of an electrical cell

 

　　测定电池电动势和内阻

 

　　Core practical 4

 

　　Use a falling-ball method to determine the viscosity of a liquid

 

　　通过下落小球测定液体的粘度viscosity

 

　　Core practical 5

 

　　Determine the Young modulus of a material

 

　　测定材料的杨氏模量

 

　　Core practical 6

 

　　Determine the speed of sound in air using a 2-beam oscilloscope,signal generator,speaker and microphone

 

　　如何利用2-beam oscilloscope,signal generator,speaker and microphone测声速

 

　　Core practical 7

 

　　Investigate the effects of length,tension and mass per unit length on the frequency of a vibrating string or wire

 

　　研究绳子长度、拉力、单位长度质量对振动频率的影响

 

　　Core practical 8

 

　　Determine the wavelength of light from a laser or other light source using a diffraction grating

 

　　利用diffraction grating测定光的波长

 

　　Core practical 9

 

　　Investigate the relationship between the force exerted on an object and its change of momentum

 

　　研究力和动量变化的关系

 

　　Core practical 10

 

　　Use ICT to analyse collisions between small spheres

 

　　利用ICT分析两个小球的碰撞

 

　　Core practical 11

 

　　Display and analyse the potential difference across a capacitor as it discharges through a resistor

 

　　分析电容器放电过程中电压的变化

 

　　Core practical 12

 

　　Calibrate a thermistor in a potential divider circuit as a thermostat

 

　　矫正恒温器中的热敏电阻

 

　　Core practical 13

 

　　Determine a value for the specific latent heat of ice

 

　　测定冰的specific latent heat

 

　　Core practical 14

 

　　Investigate the relationship between the pressure and volume of a gas at fixed temperature

 

　　研究在一定温度下气体的压强和体积的关系

 

　　Core practical 15

 

　　Investigate the absorption of gamma rays by lead

 

　　研究铅板对伽马射线的吸收

 

　　Core practical 16

 

　　Determine the value of an unknown mass using the resonant frequencies of known masses on a spring

 

　　通过已知质量砝码的共振

 

　　以上就是A加小编对于Alevel物理知识点整理的分享，可以看出ALevel物理涉及的领域非常广，课程内容也比较多，课程难度偏高，建议同学们最好在A加未来Alevel物理培训老师的指导下开展学习。