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What is a solenoid?...

What is a solenoid?

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The magnetic field inside a solenoid is

A 3.0 cm wire carrying a current of 10 A is placed inside a solenoid perpendicular to its axis. The magnetic field inside the solenoid is given to be 0.27 T.What is the magnetic force on the wire ?

A 3.0m wire carrying a current of 10 A is placed inside a solenoid perpendicular to its axis. The magnetic field inside the solenoid is given to the 0.277 . What is the magnetic force on the wire?

Compare the direction of the magnetic field inside a solenoid with that of the field there if the solenoid is replaced by its equivalent combination of north pole and south pole.

Calculate the magnetic field inside a solenoid when the number of turns is halved and length of the solenoid and the area remain the same.

SARAS PUBLICATION-MOLECULAR GENETICS -EXERCISE
  1. What is a solenoid?

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  2. Hershey and Chase experiment with bacteriophage showed that

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  3. DNA and RNA are similar with respect to

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  4. A mRNA molecule is produced by

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  5. The total number of nitrogenous bases in human genome is estimated to ...

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  6. E. coli cell grown on ""^(15)N medium are transferred to ""^(14)N medi...

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  7. What is the basis for the difference in the synthesis of the leading a...

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  8. Which of the following is the correct sequence of event with reference...

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  9. Which of the following statements about DNA replication is not correct...

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  10. Which of the following statements is not true about DNA replication in...

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  11. The first codon to be deciphered was "" which codes for "".

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  12. Meselson and Stahl's experiment proved …………………

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  13. Ribosomes are composed of two subunits, the smaller subunit of a ribos...

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  14. An operon is a:

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  15. When lactose is present in the culture medium:

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  16. Who coined the term 'gene'?

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  17. Radiocative isotopes used in Hershey and Chase experiment.

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  18. Who proposed one gene-one enzyme hypothesis?

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  19. Name the person who isolated nucleic acid from cell nuclei

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  20. Who introduced the classical concept of gene?

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  21. Nucleotide is composed of

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