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Physics Challenge! by Weezyclan(m): 7:41am On Feb 26, 2017
If a pulse hanging on a rope has tension T, and the bag weighs 2kg.
Find the tension of the handle of the bag. The rope acts at 100degree to each other.
Re: Physics Challenge! by Weezyclan(m): 7:41am On Feb 26, 2017
show full working
Re: Physics Challenge! by kabrud: 7:59am On Feb 26, 2017
Pls frame ur question correctly with attention on the following;

1. Purse or pulse? Note pulse has a meaning in Physics
2. Do u measure weight in kg or N?
3. Assume g as what if serial 2 above is actually mass?
4. U said all workings must be shown, I hope that does not include sketch.
5. Since the angle at the centre is provided, it implies the tension is actually split, what exactly do you want? The resultant or the resolution?
Resultant off course is the weight of the object.
When all these are answered, the solution is guaranteed.
Thank you.
Re: Physics Challenge! by Nobody: 8:49am On Feb 26, 2017
Weezyclan:
If a pulse hanging on a rope has tension T, and the bag weighs 2kg.
Find the tension of the handle of the bag. The rope acts at 100degree to each other.
u can solve it using lami's theorem. it's very easy.
Re: Physics Challenge! by Weezyclan(m): 11:01am On Feb 26, 2017
thats a vector question
Re: Physics Challenge! by Weezyclan(m): 11:16am On Feb 26, 2017
1. Sorry its purse and not pulse

2.weight is measured in kg.

3. assume g to be 10

4. yes it involves sketch but you can skip that and only post the solving..

5. yea find the resultant using either paralelogram or cosine rule (note this question is from vectors word problem.)

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