Sharanya Asked a Question
April 3, 2021 8:18 ampts 30 pts
46. The proton and neutron have almost same mass because (A) Up and down quarks have the same spin (B) Masses of the up and down quarks are similar (C) Both are colorless (D) Both are part of nucleus
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  • Devisharan thankyou
    Because Both are the part of Nucleus therefore option D is correct. Other options are irrelevant in respect to mass. since there is no relation in spin and mass and also mass of up...
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