Match List-I with List-II, and select the correct answer

Home » Electrical Engineering materials » Electrical engineering material miscellaneous » Question

Match List-I with List-II, and select the correct answer using the codes given below the lists:
List-I (Materials) List-II (Applications)
A.Platinum 1. Computer memory core
B. Ferrites 2. Ferroelectric
C. Selenium 3.Contact material
D. Rochelle salt 4. Solar battery

1. A B C D
  1 2 4 3
2. A B C D
  2 4 3 1
3. A B C D
  3 1 4 2
4. A B C D
  4 3 1 2

Correct Option: C

List-I		List-II
Platinum	→	Contact material
Ferrites	→	Computer memory core
Selenium	→	Solar battery
Rochelle salt	→	Ferroelectric