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The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans?
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Answer:
To trigger an alarm when the temperature of the air in a controlled research chamber rises above 40 degrees Celsius or falls below 20 degrees Celsius, we need to use a logic gate that can detect both temperature conditions and generate an output signal to activate the alarm.
Logic Gates:
Logic gates are electronic devices that perform basic logical functions, such as AND, OR, NOT, and NAND. These gates take one or more input signals and produce an output signal based on the logical operation performed on the inputs.
AND Gate:
An AND gate produces an output signal only when all of its input signals are high (logic 1). In this case, an AND gate cannot be used since we want the alarm to be triggered when the temperature goes above a certain threshold or below another threshold, not both simultaneously.
OR Gate:
An OR gate produces an output signal when any of its input signals are high (logic 1). This gate is suitable for our scenario, as we want the alarm to be triggered when the temperature rises above 40 degrees Celsius OR falls below 20 degrees Celsius. The output of the OR gate will activate the alarm.
NOT Gate:
A NOT gate, also known as an inverter, produces the opposite of its input signal. It can be used to invert the output signal of an AND or OR gate, but by itself, it cannot fulfill our requirement of triggering the alarm based on specific temperature conditions.
NAND Gate:
A NAND gate produces the opposite of an AND gate. It generates a high output signal unless all of its input signals are high. While a NAND gate can be used in combination with other gates to achieve the desired outcome, it is not the most suitable choice for this scenario.
Therefore, the correct answer is OR gate as it can detect either condition (temperature above 40 degrees Celsius or below 20 degrees Celsius) and trigger the alarm accordingly.
To trigger an alarm when the temperature of the air in a controlled research chamber rises above 40 degrees Celsius or falls below 20 degrees Celsius, we need to use a logic gate that can detect both temperature conditions and generate an output signal to activate the alarm.
Logic Gates:
Logic gates are electronic devices that perform basic logical functions, such as AND, OR, NOT, and NAND. These gates take one or more input signals and produce an output signal based on the logical operation performed on the inputs.
AND Gate:
An AND gate produces an output signal only when all of its input signals are high (logic 1). In this case, an AND gate cannot be used since we want the alarm to be triggered when the temperature goes above a certain threshold or below another threshold, not both simultaneously.
OR Gate:
An OR gate produces an output signal when any of its input signals are high (logic 1). This gate is suitable for our scenario, as we want the alarm to be triggered when the temperature rises above 40 degrees Celsius OR falls below 20 degrees Celsius. The output of the OR gate will activate the alarm.
NOT Gate:
A NOT gate, also known as an inverter, produces the opposite of its input signal. It can be used to invert the output signal of an AND or OR gate, but by itself, it cannot fulfill our requirement of triggering the alarm based on specific temperature conditions.
NAND Gate:
A NAND gate produces the opposite of an AND gate. It generates a high output signal unless all of its input signals are high. While a NAND gate can be used in combination with other gates to achieve the desired outcome, it is not the most suitable choice for this scenario.
Therefore, the correct answer is OR gate as it can detect either condition (temperature above 40 degrees Celsius or below 20 degrees Celsius) and trigger the alarm accordingly.
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The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans?
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The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans?.
The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The researcher wants an alarm to sound when the temperature of air is controlled research chamber rises above 40 degree Celsius or falls below 20 degree Celsius the alarm can be triggered by the output of a A.NOT gate B.AND gate C.NAND gate D.OR gate Plz explain the ans?.
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