Hi Everyone
Pushing broom up
I did some weight lifting. I used a broom as an example even though it wasn't heavy. I found that I had to push the broom up and the heavier the weight the more I had to push. Also I had to push against gravity. But when pulling the weight down I found that I didn't have to pull hardly at all as gravity was helping me. I had to keep my feet apart so that I didn't lose balance and also the friction between my socks and carpet stopped me from slipping over.
Pulling broom down with the help of gravity.
Cheers Tania
Good work, Tania. You've analysed the movement well.
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ReplyDeleteGreat explaning Tania Love the photos
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