Assertion: Radio waves can be polarised.
Reason: Sound waves in air are longitudinal in nature.

Assertion : Sound waves cannot be polarised. Reason : Sound waves are longitudinal in nature.

Assertion : Sound waves cannot be polarised. Reason : Sound waves are longitudinal in nature.

Statement-1: Radio waves can be polarised. Statement-2: Sound waves in air are longitudinal in nature.

In these question, a statement of asertion followed by a statement of reason is given .Choose the correct answer out of the following choices: Assertion and reason both are correct statements and reason is correct explanation for assertion. Assertion and reason both are correct statements but reason is not correct explanation for assertion. Assertion is correct statement but reason is wrong statement. Assertion is wrong statement but reason is correct statement. Assertion:Radio waves can be polarised. Reason:Sound waves in air are longitudinal.

(A): Radio waves can be polarized (R): Sound waves in air longitudinal in nature.

Sound waves in air are always longitudinal, because

Assertion: Water waves in a river are not polarized. Reason: Water waves are longitudinal in nature.

Assertion: Water waves in a river are not polarized. Reason: Water waves are longitudinal in nature.