

MCQOPTIONS
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1. |
Assertion : An empty test tube dipped into water in a beaker appears silver, when viewed from a suitable direction. Reason : Due to refraction of light, the substance in water appears silvery. |
A. | If both assertion and reason are true and the reason is the correct explanation of the assertion. |
B. | If both assertion and reason are true but reason is not the correct explanation of the assertion. |
C. | \[\frac{d-c-b+a}{d-b}\] |
D. | If the assertion and reason both are false. |
E. | If assertion is false but reason is true. |
Answer» D. If the assertion and reason both are false. | |