electric forces\nyou have been asked to demonstrate the power of electric forces to a class of fifth…

electric forces\nyou have been asked to demonstrate the power of electric forces to a class of fifth graders. for the demonstration, you charge a balloon by rubbing it with animal fur. then you hold the balloon a few centimeters above the head of a student with long hair.\n1. describe what will happen to the students hair as you bring the balloon closer and closer to it.\ntype your answer here.

electric forces\nyou have been asked to demonstrate the power of electric forces to a class of fifth graders. for the demonstration, you charge a balloon by rubbing it with animal fur. then you hold the balloon a few centimeters above the head of a student with long hair.\n1. describe what will happen to the students hair as you bring the balloon closer and closer to it.\ntype your answer here.

Answer

Brief Explanations:

When the balloon is rubbed with animal fur, it gains a static - electric charge. The student's hair is neutral. Opposite charges attract. As the charged balloon gets closer to the hair, the electrons in the hair will be attracted or repelled depending on the charge of the balloon, causing the hair to stand up and move towards the balloon.

Answer:

The student's hair will stand up and move towards the balloon as the balloon gets closer due to the electrostatic force of attraction between the charged balloon and the neutral hair.