PLEASE HELP NUMBER 6!! I'LL GIVE BRAINLEST​

Contrast the force of gravity between these pairs of objects a 1 kg mass and a 2 kg mass that are 1 m apart and two 2 kg masses that are 1 m apart

Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic

In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.