number 2 is radiant energy since its a battery then the final energy from is electrical
number 3 is mechanical energy then heat energy since it uses the sun
number 4 is mechanical energy for both
number 5 is radiant energy for both since its nuclear power
number 6 is heat energy since its a toaster then it would mechanical energy
number 7 sorry...idk since idk what a church bell is
number 8 is chemical energy then mechanical energy
number 9 is electrical energy then heat energy since lightbulbs gives of warm light
number 10 is chemical since photpsynthesis uses chemicals like Co2 and carbon, and then the final energy form is mechanical since the plants store the energy.
hopefully this helps you
