(A) Am empty test tube dipped into water in a beaker appears, silver when viewed from a suitable direction. ( R) Due to refraction of light, the substance in water appears silvery.

(A) Am empty test tube dipped into water in a beaker appears, silver w

1.	(A) Am empty test tube dipped into water in a beaker appears, silver when viewed from a suitable direction. ( R) Due to refraction of light, the substance in water appears silvery.
Answer» Both A and R are TRUE and R is the correct explanation of A Both A and R are true and R is not the correct explanation of A A is true and R is false Both A and R is false Answer :C