Another dog also pulls east but with a Force of 42 N.The last dog pulls west with a force of 53 N. what is the Net Force on the sled?
Physics
Three confused sleigh dogs are trying to pull a sled across the Alaska snow. One dog pulls east with a Force of 35N. ?
2021-04-10 12:56 am
回答 (5)
2021-04-10 1:59 am
Forces are vectors, so you'll need to track directions
Since EAST is greater, let it be positive, West negative.
+ 35N +42N -53N = +24N
So 24N East
Since EAST is greater, let it be positive, West negative.
+ 35N +42N -53N = +24N
So 24N East
2021-04-13 11:36 pm
*Three confused sleigh dogs are trying to pull a sled across the Alaska snow*
Well, doesn't that suck. Where is Togo when you need him?
Well, doesn't that suck. Where is Togo when you need him?
參考: Disney+
2021-04-10 5:06 am
35+42=77N-53N=24N E.
2021-04-10 1:58 am
Net force N = F1+F2-F3 = 35+42-53 = 24 N East
2021-04-11 12:31 pm
22SE. All the other answers made the same mistake. Mine is right.
收錄日期: 2021-04-24 08:41:59
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