defence exam Army Havildar SAC Mock Test Series 2025 Physics Electric Charges and Coulomb's Law Basic Properties of Electric Charge
When a body is positively charged, consider the following statement:
a) Its atomic number increases
b) Its mass increases
c) Its mass decreases
Which of the above statement is/are correct?
1
Only a is correct
2
Only b is correct
3
Only c is correct
4
Both a and c are correct