cual sera la energia potencial que adquiere una pelota futbol de 160 gramos al estar ubicada a 80 metros de la surperficie terrestre​

u=13

v=30

s/t=u+1\2at

=13+431/2

=13+265.5

=278.5

potential energy is directly proportional to height.

more height = more potential energy.

greatest increase in height = greatest increase in potential energy

where are the points with the greatest increase in height ?

has to be c-e or d-e .

beta is electron from nucleus

something from nucleus has changed, but charge must be same for cons of charge

a.   mass number from atomic number