គ្រឿងបរិក្ខារប៉ោលធ្លាក់ទោល ពិសេសឥតគិតថ្លៃ

គ្រឿងបរិក្ខារប៉ោលធ្លាក់ទោល ពិសេសឥតគិតថ្លៃ is designed for qualitative and quantitative study of free falling bodies experiments (acceleration due to gravity) with a measurement up to 160 cm of free-fall distance.It is mainly made of an aluminum alloy with a yellow scale. A steel ball is suspended with an electromagnet, which when turned off, plummets toward the catching net, which is fixed on the cast-iron base and tripod at the lower end of the vertical rod.Acceleration of the free fall motion of the steel ball is captured by moveable photogates and recorded by the digital timer (download).

The vertical rod is fixed on a solid tripod base and can be easily adjusted to true vertical by means of the leveling bolts on the tripod base and the included plumbline.

គ្រឿងបរិក្ខារប៉ោលធ្លាក់ទោល ពិសេសឥតគិតថ្លៃ includes Free Fall apparatus and accessories, photogates, 18mm steel ball, plumbline, pendulum, cables and plugs, and instructions.Required by not included: Digital Timer with Photogates(download).

The vertical rod is fixed on a solid tripod base and can be easily adjusted to true vertical by means of the leveling bolts on the tripod base and the included plumbline.

គ្រឿងបរិក្ខារប៉ោលធ្លាក់ទោល ពិសេសឥតគិតថ្លៃ includes Free Fall apparatus and accessories, photogates, 18mm steel ball, plumbline, pendulum, cables and plugs, and instructions.Required by not included: Digital Timer with Photogates(download).

គ្រឿងបរិក្ខារប៉ោលធ្លាក់ទោល ពិសេសឥតគិតថ្លៃ

គ្រឿងបរិក្ខារប៉ោលធ្លាក់ទោល ពិសេសឥតគិតថ្លៃ

មេ Tបច្ចេកទេស ប៉ារ៉ាម៉ែត្រ

*ផលិតផល និងបញ្ជីការកំណត់រចនាសម្ព័ន្ធដែលបានពិពណ៌នានៅទីនេះគឺអាចផ្លាស់ប្តូរដោយគ្មានការជូនដំណឹងជាមុន.