1. A Christmas light hangs on a series of strings as shown in the figure below. The tension on string a, Ta, is 0.48 N. 42° b J d 30° A 25° (a) What is the tension on string b? (Ans: 0.22 N) (b) What is the tension on string c? (Ans: 0.35 N) (c) What is the tension on string d? (Ans: 0.37 N) (d) What is the mass of the Christmas light, m, in grams? (Ans: 34 grams) GNEERING

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