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a wooden ball of mass 100gm is suspended by a string.The horizontal current of air blows it to one side such that the thread makes an angle of 30° with the vertical find the tension in the thread and the force of air current.

i have used this formula: T=mg but it does not work as the angle is also given....:uhh:

and the answers are : 1.131N and 0.565N

m not getting the correct answer even.....:(