What role does the somatic nervous system play?

How is zig zagging a form of acceleration?

Relate the real life phenomenon with each branch physics; 1; mechanics 2; heat 3; sound 4; light(optics) 5; electricity& magnetism 6; atomic physics 7; nuclear physics 8; plasma physics 9; geophysics

If we compare the force of gravity to strong nuclear force, we could conclude that