126kg in the ratio 3:4
Answers
Step-by-step explanation:
The Bear Adventure, Super Science has us experimenting with static electricity.
Static electricity is one of those phenomenons that is just fun to play with. From making a balloon stick to the wall all by itself, shuffling your feet on the carpet to shock your brother or sister when you touch their arm, or rubbing a balloon on your hair and slowly pulling it away to watch all the hairs on your head stand up.
I use to have a pair of flip flops that when worn at the grocery store I frequented, would create a ton of static electricity when a walked through the isles (I kind of shuffle when I walk…), And every time I went to place my hands back onto the handle of the shopping cart, a jolt of static electricity would snap.
One experiment that is fun to do is sorting salt and pepper with static electricity.