AIIMS 2015 Physics Question Paper for free online practice with solutions

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Question : 48 of 60
 
Marks: +1, -0
Assertion (A) : Forces acting between proton-protn (fpp), proton-neutron (fpn) and neutron-neutron (fnn) are such that fpp<fpn=fnn
Reason (R) : Electrostatic force of repulsion between two protons reduces net nuclear forces between them.
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