Advertisements
Advertisements
प्रश्न
Positron is an ________.
रिक्त स्थान भरें
Advertisements
उत्तर
Positron is an antiparticle of electron.
shaalaa.com
Types of Radioactivity
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
In which of the following, no change in mass number of the daughter nuclei takes place
- α decay
- β decay
- γ decay
- neutron decay
Gamma radiations are dangerous because
Abbreviation of ICRP______.
The radio isotope of ________ helps to increase the productivity of crops.
Use the analogy to fill in the blank
Spontaneous process: Natural Radioactivity, Induced process: _______.
Who discovered natural radioactivity?
Give the SI unit of radioactivity.
Which material protects us from radiation?
Mr. Ramu is working as an X-ray technician in a hospital. But, he does not wear the lead aprons. What suggestion will you give to Mr. Ramu?
Cell phone towers should be placed far away from the residential area – why?
