118) Who is the present Foreign Minister of India?
Answer is:
Sushma Swaraj
Related RRB JE Mechanical Question Paper 2014 (Set-3) with Answer Key
Answer is:
dielectric
Explanation:
In capacitors, the metal plates are used to connect a voltage source in between the dielectric medium. Hence, the electric charge is produced in due to the presence of dielectric medium and it is stored in that dielectric medium itself.
Answer is: