Science

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Classify each of the following as examples of kinetic or potential energy.

a) a car driving along a level road.
b) an elastic band is stretched to twice its normal length
c) a book is at rest on the top shelf of a bookcase
d) a lightning bolt produces thunder that travels at 1250 km/h

Is these answers right ?
a) kinetic energy
b)potential energy
c) potential energy
d) kinetic energy

  • Science -

    a) yes
    b) yes
    c) yes
    d) yes, traveling wave, air particles moving

  • Science -

    thanks :D

  • Science -

    You are welcome.

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