力學能守恆
law of conservation of mechanical energy
Collision balls
This economy apparatus demonstrates conservation of energy and elastic collision well.
Conservation of energy in the gravitational field
To examine the conservation of mechanical energy.
牛頓第二運動定律
Newton’s second law of motion
Linear air track system provides a virtually friction free environment.
The kit contains everything required for a vast array of experiments covering velocity, force and acceleration, potential energy, kinetic energy, conservation of energy, SHM motion, inclined planes, Newton’second law etc.
The Dynamics system provides a low friction surface with which one can study a multitude of physical processes in ideal conditions.
Many experiments can be performed exploring conservation of energy, conservation of momenton,elastic and inelastic collisions,Newton’second law etc.
【目的】
在不同的兩個位置使用光控器和計時器可量出時間及速度,從這些測量值可
算出加速度.本實驗使用精密氣墊軌形成無摩擦更能驗證牛頓第二運動定律
折射率的測定與透鏡成像
Traveling throught different medium causes a light ray to bend to different angles.
each transparent medium will speed up or slow down a light wave a different amount.
Snell’law states that the index of refraction of the first medium times the sine of the incident angle us equal to the index of refraction of the second medium times the the sine of the refraction angle
Many simple and useful devise are made from lenses. Place the arrow or F and lens to focus an image on the screen. then measuring the focal length
靜力平衡
Precision force table
To verify the law of composition and resolution of force.This consists of machined Al table 40 cm in diameter.
Its rim has a scale graduated in 360 degree,mounted an vertical support rod based provided with levelling screws.
干涉與繞射
Diffraction and interference is a wave property where a wave moves around a barrier and spread out.
Diffraction and interference can be seen with sound wave, water wave and it also occurs with light.
This experiment replace light source with red laser.
自由落體
【目的】
研究自由落體運動情形，並測量物體落下距離與時間的關係，推算出當地的重力加速度值.
精密電流天平實驗
通有電流導線,當導線上的電流方向與磁場方向不平行時,導線會受到垂直於電流方向的磁力.
電流方向與磁場垂直時受力最大,本實驗即是利用電流天平的平衡,去記錄砝碼的質量,天平的電流和螺線管的電流.以測定載流螺線管中磁場強度與電流的關係
載流導線的磁效應實驗
展示載流導線存在的磁場與磁場的作用,使用磁針來顯示磁場的存在.
感應電動勢實驗
利用磁棒在次線圈中插入及抽出的相對運動以及套入次線圈中的主線圈在通電與關電時磁場的變化
觀察次線圈感應電流的方向與大小.
氣柱共鳴實驗
Equipment:
1.Resonance apparatus 1pc.
2.Hammer for tuning fork 1pc.
3.Tuning fork, known frequency 1pc.
4.Unknown tuning fork 1pc.
微波實驗基本型(三用電錶式)
使用此微波實驗套件可以進行微波駐波波長,反射,折射,偏振,干涉及繞射等等實驗
歡迎與我們聯絡
Welcome to contact us
