c
Electrical to sound
What is the energy transformation that occurs when a smoke alarm goes off?
a
Sound to light
b
Electrical to potential
c
Electrical to sound
d
Potential to electrical
1 answer
a
Sound to light
b
Electrical to potential
c
Electrical to sound
d
Potential to electrical
1 answer
1 answer
1 answer
1 answer
1 answer