What are the arguments against the multiverse?

Explanation:

are in college and studying physics???, multi universe comprises of many other universes that comprises of matter, time e. t. c, but its fictional but scientist are trying to see if multi universe is real

force is mass*acceleration.

we have a very small mass: 11.4*0.001 kg

if we want 0.035n of force, we need an acceleration:

0.035 = 11.4*0.001*a

a = 0.035/(11.4*0.001) m/s^2