Advertisements
Advertisements
प्रश्न
Can ever photons have a charge? If not, why?
एक पंक्ति में उत्तर
Advertisements
उत्तर
Photons can never have a charge because charges never exist without rest mass.
shaalaa.com
Types of Circuits: Simple Circuit
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
A cell is used to :
'The resistance of a wire is 1 ohm'. Explain the meaning of this statement.
Name the physical quantity of which the unit is ohm
How electric current flows in liquids?
State two characteristics of resistances in the series circuit.
What is the purpose of an electroscope?
Write SI unit of
Potential difference
What are the two kinds of charges?
Write two differences between the primary and secondary cells.
What is the other name for a variable resistor?
