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Out of 500 car owners investigated, 400 owned car A and 200 owned car B, 50 pwned both A and B cars. Is the data correct ?

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Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A)If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if assertion is true, but reason if false, (D) if both assertion and reason are false Assertion : We cannot think of magnetic field configuration with three poles. Reason: A bar magnet does exert a torque on itself due to its own field.

Direction. In the following questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A)If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if assertion is true, but reason if false, (D) if both assertion and reason are false Assertion : Both A m^2 and J T^-1 are the units of magnetic dipole moment. Reason : Both the units are equivalent to each other.

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Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if assertion is true, but reason if false, (D) if both assertion and reason are false Assertion : In a transformer, the number of turns in the primary and secondary coils are 500 and 1,250 respectively. If the current in primary coil is 2 A, then the current in secondary coil will be 5 A. Reason : The current in secondary coil is given by I _ s = Ip xx (N_s)/(N_P)

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Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : Diamagnetic materials can exhibit magnetism. Reason : Diamagnetic materials have permanent magnetic dipole moment.

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MODERN PUBLICATION-SETS-EXERCISE
  1. Out of 500 car owners investigated, 400 owned car A and 200 owned car ...

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  2. Which of the following are sets ? Justify your answer. The collection ...

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  3. Which of the following are sets ? Justify your answer. The collection ...

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  4. A team of good hockey players of the world is a set or collection?

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  5. The collection of all students in your class is set or collection

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  6. Which of the following are sets ? Justify your answer. The collection ...

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  7. Which of the following are sets ? Justify your answer. A collection of...

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  8. Which of the following are sets ? Justify your answer. The collection ...

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  9. Which of the following are sets ? Justify your answer. The collection ...

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  10. Which of the following are sets ? Justify your answer. A collection of...

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  11. Let A = {1, 2, 3, 4, 5, 6}. Insert the appropriate symbol in or notin ...

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  12. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  13. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  14. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  15. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  16. Let A = {1, 2, 3, 4, 5, 6). Insert the appropriate symbol in or notin ...

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  17. Write the following set in roster form: A = {x : x is an integer and -...

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  18. Write the following set in roster form: B = {x : x is a natural number...

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  19. Write the following set in roster form: C = {x : x is a two-digit natu...

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  20. Write the following set in roster form: D = {x : x is a prime number w...

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  21. Write the following set in roster form: E = The set of all letters in ...

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