The light travelling from air to glass can suffer total internal reflection.

Question

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Answer 1

The light travelling from air to glass cannot suffer total internal reflection because for total internal reflection, the essential condition is that light should travel from a denser medium to a rarer medium with incidence angle more than the critical angle.

Answer 2

The light travelling from air to glass cannot suffer total internal reflection because for total internal reflection, the essential condition is that light should travel from a denser medium to a rarer medium with incidence angle more than the critical angle.

The light travelling from air to glass can suffer total internal reflection.

Air is rarer than glass.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

Assertion is correct but Reason is incorrect

Assertion is incorrect but Reason is correct

The light travelling from air to glass cannot suffer total internal reflection because for total internal reflection, the essential condition is that light should travel from a denser medium to a rarer medium with incidence angle more than the critical angle.

A ray is incident from outside on a glass sphere surrounded by air as shown in fig. This ray may suffer total internal reflection at the second interface.

For a ray going from a denser to rarer medium, the ray may suffer total internal reflection.

STATEMENT-1 : A ray is incident from outside on a glass sphere surrounded by air as shown. This ray may suffer total internal reflection at second interface.
STATEMENT 2 : For a ray going from denser to rarer medium, the ray may suffer total internal reflection.

Light travels from diamond to glass, glass to water and water to air. In this context when can total internal reflection take place ?
(i) When light travels from diamond to glass.
(ii) When light travels from glass to water.
(iii) When light travels from water to air.

Total internal reflection occurs when light travel from :

The light travelling from air to glass can suffer total internal reflection.

Air is rarer than glass.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

Assertion is correct but Reason is incorrect

Assertion is incorrect but Reason is correct

The light travelling from air to glass cannot suffer total internal reflection because for total internal reflection, the essential condition is that light should travel from a denser medium to a rarer medium with incidence angle more than the critical angle.

A ray is incident from outside on a glass sphere surrounded by air as shown in fig. This ray may suffer total internal reflection at the second interface.

For a ray going from a denser to rarer medium, the ray may suffer total internal reflection.

STATEMENT-1 : A ray is incident from outside on a glass sphere surrounded by air as shown. This ray may suffer total internal reflection at second interface.STATEMENT 2 : For a ray going from denser to rarer medium, the ray may suffer total internal reflection.

Light travels from diamond to glass, glass to water and water to air. In this context when can total internal reflection take place ? (i) When light travels from diamond to glass. (ii) When light travels from glass to water. (iii) When light travels from water to air.

Total internal reflection occurs when light travel from :

STATEMENT-1 : A ray is incident from outside on a glass sphere surrounded by air as shown. This ray may suffer total internal reflection at second interface.
STATEMENT 2 : For a ray going from denser to rarer medium, the ray may suffer total internal reflection.

Light travels from diamond to glass, glass to water and water to air. In this context when can total internal reflection take place ?
(i) When light travels from diamond to glass.
(ii) When light travels from glass to water.
(iii) When light travels from water to air.