I think it’s money sorry if I’m wrong
energy is property that must be and can be transferred to an object
I go to the bank .I need to original copy of ATM . After I got New ATM card
Isotopes
Atoms of the same element; number of protons remain the same, number of neutrons vary. Chemical properties remain the same. Atomic mass varies.
Na sodium with 11 neutrons = atomic mass of 22
With 22 neutrons the mass is 23.
Both have 11 protons in the nucleus.
H. The suns energy is conducted to your skin by the glass.