particle track sentence in Hindi

Examples

1. In the old bubble chambers and cloud chambers, " events " could be seen by observing charged particle tracks emerging from the region of the event before they curl due to the magnetic field through the chamber acting on the particles.
2. The fact that no one has refuted the claims of high energy particle tracks observed over the past several years and published repeatedly in the European Physical Journal of Applied Physics, is telling and should be included in the cold fusion article more prominently.