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2. A sign is suspended in the lobby of CCH by two wires making angles with the ceiling of 50 degrees and 30 degrees. If

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2. A sign is suspended in the lobby of CCH by two wires making angles with the ceiling of 50 degrees and 30 degrees. If the sign weighs 2 kg, find the magnitude of the tensions in both wires.3. A lawn mower is pushed with a force of 90 N directed along the handle, which makes an angle of 36 degrees with the ground. Determine the rectangular components on the mower

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