Greta passed a comb through her hair several times. She then placed the comb next to a stream of water flowing from a faucet. Greta observed the stream of water bend toward the comb.
How did passing a comb through her hair allow the comb to bend the stream of water?
Responses
by making the comb more absorbent
by making the comb more absorbent
by giving the comb an electrical charge
by giving the comb an electrical charge
by increasing the thermal energy of the comb
by increasing the thermal energy of the comb
by breaking some of the chemical bonds in the comb