A teacher places a metal can on top of an insulating foam cup and touches the side of the cup with a negatively charged rod. The setup is shown in the picture below.%0D%0A%0D%0A%0D%0A%0D%0AWhat will happen to the negatively charged electrons when the rod touches the foam cup?%0D%0A%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0AThe electrons will transfer to the cup and will remain in a concentrated, positively charged area on the cup where the rod was placed.%0D%0AThe electrons will transfer to the cup and will remain in a concentrated, positively charged area on the cup where the rod was placed.%0D%0A%0D%0AThe electrons will transfer to the cup and will remain in a concentrated, negatively charged area on the cup where the rod was placed.%0D%0AThe electrons will transfer to the cup and will remain in a concentrated, negatively charged area on the cup where the rod was placed.%0D%0A%0D%0AThe electrons will transfer from the cup to the metal can, causing both the cup and can to have a negative charge.%0D%0AThe electrons will transfer from the cup to the metal can, causing both the cup and can to have a negative charge.%0D%0A%0D%0AThe electrons will transfer from the cup to the metal can, causing both cup and can to have a positive charge.
