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Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.
Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.
Reason: A vector has both magnitude and direction.
- a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.
- b)Assertion is correct, reason is correct; reason is not a correct explanation for assertion
- c)Assertion is correct, reason is incorrect
- d)Assertion is incorrect, reason is correct.
Correct answer is option 'D'. Can you explain this answer?
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Directions : Each of these questions contain two statements, Assertio...
If a vector quantity has zero magnitude then it is called a null vector. That quantity may have some direction even if its magnitude is zero.
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Directions : Each of these questions contain two statements, Assertio...
Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.
Reason: A vector has both magnitude and direction.
Explanation:
Vectors are physical quantities that have both magnitude and direction. They are represented by arrows, where the length of the arrow represents the magnitude and the direction of the arrow represents the direction.
The assertion states that a physical quantity cannot be called a vector if its magnitude is zero. This means that if a physical quantity has zero magnitude, it cannot be considered a vector.
The reason given states that a vector has both magnitude and direction. This is a correct statement as vectors are defined by these two properties.
Now let's analyze the options:
a) Assertion is correct, reason is correct; reason is a correct explanation for assertion.
In this option, both the assertion and reason are correct, and the reason is a correct explanation for the assertion. However, this option is not the correct answer because the reason is not a correct explanation for the assertion.
b) Assertion is correct, reason is correct; reason is not a correct explanation for assertion
In this option, both the assertion and reason are correct, but the reason is not a correct explanation for the assertion. This option is the correct answer because it accurately describes the relationship between the assertion and reason.
c) Assertion is correct, reason is incorrect
In this option, the assertion is correct, but the reason is incorrect. This option is not the correct answer because the reason is a correct statement about vectors.
d) Assertion is incorrect, reason is correct
In this option, the assertion is incorrect, but the reason is correct. This option is not the correct answer because the assertion is a correct statement about vectors.
Therefore, the correct answer is option 'b' - Assertion is correct, reason is correct; reason is not a correct explanation for the assertion.
Reason: A vector has both magnitude and direction.
Explanation:
Vectors are physical quantities that have both magnitude and direction. They are represented by arrows, where the length of the arrow represents the magnitude and the direction of the arrow represents the direction.
The assertion states that a physical quantity cannot be called a vector if its magnitude is zero. This means that if a physical quantity has zero magnitude, it cannot be considered a vector.
The reason given states that a vector has both magnitude and direction. This is a correct statement as vectors are defined by these two properties.
Now let's analyze the options:
a) Assertion is correct, reason is correct; reason is a correct explanation for assertion.
In this option, both the assertion and reason are correct, and the reason is a correct explanation for the assertion. However, this option is not the correct answer because the reason is not a correct explanation for the assertion.
b) Assertion is correct, reason is correct; reason is not a correct explanation for assertion
In this option, both the assertion and reason are correct, but the reason is not a correct explanation for the assertion. This option is the correct answer because it accurately describes the relationship between the assertion and reason.
c) Assertion is correct, reason is incorrect
In this option, the assertion is correct, but the reason is incorrect. This option is not the correct answer because the reason is a correct statement about vectors.
d) Assertion is incorrect, reason is correct
In this option, the assertion is incorrect, but the reason is correct. This option is not the correct answer because the assertion is a correct statement about vectors.
Therefore, the correct answer is option 'b' - Assertion is correct, reason is correct; reason is not a correct explanation for the assertion.
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Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer?
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Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer?.
Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11.
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Here you can find the meaning of Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Directions : Each of these questions contain two statements, Assertion and Reason. Each of these questions also has four alternative choices, only one of which is the correct answer. You have to select one of the codes (a), (b), (c) and (d) given below.Assertion: A physical quantity cannot be called as a vector if its magnitude is zero.Reason: A vector has both magnitude and direction.a)Assertion is correct, reason is correct; reason is a correct explanation for assertion.b)Assertion is correct, reason is correct; reason is not a correct explanation for assertionc)Assertion is correct, reason is incorrectd)Assertion is incorrect, reason is correct.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 11 tests.
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