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Assertion: The television broadcasting b...

Assertion: The television broadcasting becomes weaker with increasing distance.
Reason: The power transmitted from T.V. transmitter varies inversely as the distance of the receiver.

A

Statetment-I is True, Statement-II is True , Statement-II is a correct explanation for Statement-I

B

Statement-I is True, Statement-II is True , Statement-II is NOT a correct explanation for Statement-I

C

Statement-I is True, Statement-II is False

D

Statement-I is False, Statement-II is True

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we will analyze both the assertion and the reason provided. ### Step 1: Analyze the Assertion The assertion states: "The television broadcasting becomes weaker with increasing distance." - This statement is **true**. As the distance from the transmitter increases, the strength of the signal received decreases. This is due to the spreading of the signal over a larger area, leading to a weaker signal at greater distances. ### Step 2: Analyze the Reason The reason states: "The power transmitted from T.V. transmitter varies inversely as the distance of the receiver." - This statement is **false**. The power received from a transmitter does not vary inversely with distance alone; instead, it varies inversely with the square of the distance. This is described by the inverse square law, which states that the intensity (or power per unit area) of a signal is inversely proportional to the square of the distance from the source. ### Step 3: Conclusion - Since the assertion is true and the reason is false, we can conclude that the correct relationship is that the assertion is true, but the reason provided is incorrect. ### Final Answer The assertion is true, and the reason is false. ---
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ALLEN-SEMICONDUCTORS-Part-3(Exercise-3)
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