hi modi, how it was going? I am now doing a research about cathode ray and i found some difficulties.modi96 said:
Hi Minn Lwin.Minn Lwin said:
A Cathode ray tube (CRT) is a device that produces images by accelerating electrons from a cathode to a fluorescent screen. It was commonly used in older television and computer monitors.
The purpose of a Cathode ray tube experiment is to demonstrate the principles of electron beam movement and deflection, as well as the production of images using the CRT.
The materials needed for a Cathode ray tube experiment include a CRT, a power source, a cathode, an anode, a fluorescent screen, and various electrical components such as resistors and capacitors.
To set up a Cathode ray tube experiment, connect the CRT to a power source and create an electron beam using the cathode and anode. Then, use electrical components to control the movement and deflection of the beam onto the fluorescent screen. Finally, observe and record the resulting images.
Some safety precautions to consider when performing a Cathode ray tube experiment include wearing protective eyewear, using appropriate voltage levels, and properly grounding the CRT. It is also important to follow all instructions and handle electrical components with caution to avoid accidents or injury.