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The specific charge for positive rays is...

The specific charge for positive rays is much less than the specific charge for cathode rays. This is because:

A

Possitive rays are positively charged

B

Charge on positive rays is less

C

Positive rays comprise ionised atoms whose mass is much higher

D

Experimental method for determination is wrong.

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The correct Answer is:
C
mass of electron less than +ve ions or proton
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Assertion : The specific charge for positive rays is a characteristic constant. Reason : The specific charge depends on charge and mass of positive ions present in positive rays .

NARAYNA-ATOMIC STRUCTURE-All Questions
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