Question

Which particles hold the nucleus together by attractive forces they exert on one another?

protons , neutrons , quarks , or positrons ? :/

Answer 1

between protons and neutrons there is the nuclear force which is an attractive force

Answer 2

yes!

Answer 3

quarks and positrons which force?

Answer 4

quarks are inside the proton and inside the neutron

Answer 5

ohh

Answer 6

so nuclear force,right?

Answer 7

so the solution is quarks?

Answer 8

nuclear force is mediated by pi-mesons

Answer 9

or Yukawa mesons

Answer 10

i do not have that in my choices :/ which would it be? :/

Answer 11

Try with quarks then

Answer 12

ohh ok!thanks!

Answer 13

:)