An assertion (A) and a reason (R) are given below.

Assertion (A): Tungsten filament is used for making light bulbs.

Reason (R): Tungsten has a high melting point.

Choose the correct option.

A. Both A and R are true and R is the correct explanation of A

B. Both A and R are true, but R is not the correct explanation of A.

C. A is true, but R is false

D. A is false, but R is true

1
C
2
A
3
B
4
D

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