Advertisements
Advertisements
प्रश्न
How many electrons are present in Na+? The atomic number of Na is 11.
एक पंक्ति में उत्तर
उत्तर
10 is the number of electrons present in Na+.
shaalaa.com
Types of Circuits: Simple Circuit
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
What is a secondary cell? Name one such cell.
State three differences between the primary and secondary cells.
Write symbol and state function of following component in an electric circuit :
ammeter
There is a positively charged sphere A and negatively charged sphere B, such that they are brought in electrical contact by a copper wire.
In which direction conventional current flows?
There is a positively charged sphere A and negatively charged sphere B, such that they are brought in electrical contact by a copper wire.
What is the potential of the spheres after electrical contact?
How is potential difference related to work done and quantity of charge?
Is a charge of -3.6 X 10-18C possible?
Who first showed two kinds of charges and who gave them algebraic signs?
What is the SI unit of current?
What is the physical meaning of resistance?
