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Which action best demonstrates the transformation of mechanical energy to heat energy and light energy?

A) Striking a matchstick
B) Squeezing a sponge ball
C) Rubbing hands vigorously
D) Releasing a stretched spring


(I accidentally put Spanish and It won't let me change it)

2 Answers

6 votes
I believe that the answer is a
User Christian Brabandt
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5 votes

answer would be A because when striking a match you will slide the match up and down to light then the fire will light but u can use the fire from the match to light something up so the order is Mechanical energy heat energy then light energy.

in spinach:-

la respuesta sería A porque al encender un fósforo, deslizará el fósforo hacia arriba y hacia abajo para encender, luego se encenderá el fuego, pero puede usar el fuego del fósforo para encender algo, por lo que el orden es energía mecánica, energía térmica y luego energía luminosa.

User FraggleRockz
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4.8k points