Two different materials, rubbed against each other acquired opposite charges when separated. This is an example of charging by

Jiwon

4 years ago

friction is a force between two surface that are sliding or trying to slide , across each other .

for example : when you try to push a book along the floor , friction makes this difficult . friction always works in the direction opposite to the dirrection in which the object is moving , or trying to move .

Kaulohpoli

2 months ago

they are correct

charging by friction involves rubbing 2 insulating body together

charging by induction is by bringing a charged body near a neutral body

Olamanny07

1 year ago

my school the correct answer is induction not friction
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anotherniftEE

1 year ago

exactly