The amount of atomic particles released by a radioactive material in a specific time is determined by

strong and weak nuclear forces.

strong and weak gravitational forces.

attraction and repulsion caused by electric forces.

attraction and repulsion caused by magnetic forces.

Question

The amount of atomic particles released by a radioactive material in a specific time is determined by

 strong and weak nuclear forces.

 strong and weak gravitational forces.

 attraction and repulsion caused by electric forces.

 attraction and repulsion caused by magnetic forces.

agent0smith · Answer

What do you think?? You must know something about what creates radiation. It's easy to eliminate some options.

anonymous · Answer

i think its D

anonymous · Answer

:/ you there?

agent0smith · Answer

radioactivity is not caused by magnetic forces

anonymous · Answer

electric forces

anonymous · Answer

:/ u there

agent0smith · Answer

You probably could've found this on google.

You can easily eliminate forces if you know what they affect:

magnetic forces cause affect other magnetic objects
electric forces affect objects charged objects

anonymous · Answer

ohhhhh so its between a and B

anonymous · Answer

its b?

agent0smith · Answer

Think about what gravitational force affects.

anonymous · Answer

i just went on google and searched it up and gravitation force isnt the right answer

anonymous · Answer

yea.. well radioactivity is a NUCLEAR phenomena.. 

so .. that should pretty much tell u the answer :D