cosmic ray
/ˌkɒzmɪk ˈreɪ/noun
उच्चारण कॉज़्मिक रे
अंतरिक्ष किरण, कॉस्मिक किरण
Advanced word
noun
- 1
[C, usually plural]
a stream of particles of very high energy that reaches the earth from outer space
अंतरिक्ष किरण, कॉस्मिक किरण
- Most cosmic rays are stopped by the earth's atmosphere.
- Homi Bhabha did important research on cosmic rays.