Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
Please help me with this how did they get that answer for T1. Im plugging in 8 x 9.8 / sin 40 + cos 40 + 50 = 50.39455. I don't get that part    Image #1: My work Image #2: My ques

Please help me with this how did they get that answer for T1. Im plugging in 8 x 9.8 / sin 40 + cos 40 + 50 = 50.39455. I don't get that part    Image #1: My work Image #2: My ques

icon
Related questions
Question

Please help me with this how did they get that answer for T1. Im plugging in 8 x 9.8 / sin 40 + cos 40 + 50 = 50.39455. I don't get that part 

 

Image #1: My work

Image #2: My ques

Till this portion the sollution was correct. so I am providing the siest correct solution. Now putting the value of T₂ in 1972 we get, Tising + Ticoso, - sind ₂ = mg. cos02 2 Ti{ sin81+0501 1 singz } = mg T₁= Hences Hences Now Hences mg sind, +cos, tand ₂ given 0₁ = 40° and 2₂ = 50° and m= 8 kg. T₁ = => 8x9-8 sin 40+ cos 40 tom 50° T₁= 50-39455 Newton.
Transcribed Image Text:Till this portion the sollution was correct. so I am providing the siest correct solution. Now putting the value of T₂ in 1972 we get, Tising + Ticoso, - sind ₂ = mg. cos02 2 Ti{ sin81+0501 1 singz } = mg T₁= Hences Hences Now Hences mg sind, +cos, tand ₂ given 0₁ = 40° and 2₂ = 50° and m= 8 kg. T₁ = => 8x9-8 sin 40+ cos 40 tom 50° T₁= 50-39455 Newton.
A 8 kg decoration hangs from the ceiling. It is suspended by 2 wires. The first wire forms a 40° angle with the ceiling. The second wire forms a 50° angle with the ceiling. a. Find the tension in the 2 wires (including magnitude and direction) b. Assuming the wire that forms the 40° angle with the ceiling has a length of 0.3 metres, how far below the ceiling is the decoration suspended?
Transcribed Image Text:A 8 kg decoration hangs from the ceiling. It is suspended by 2 wires. The first wire forms a 40° angle with the ceiling. The second wire forms a 50° angle with the ceiling. a. Find the tension in the 2 wires (including magnitude and direction) b. Assuming the wire that forms the 40° angle with the ceiling has a length of 0.3 metres, how far below the ceiling is the decoration suspended?
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer