QUES: Q: What is the formulia to determine torque?
A: Once these have been established by mathematical analysis using FEA or other tools the torque may be calculated as the integral of all the vectors of force multiplied by the radius of each vector.
Does the answer answer the question?

ANS: yes

QUES: Q: What character represents the "line feed" function?
A: For example, character 10 represents the "line feed" function (which causes a printer to advance its paper), and character 8 represents "backspace".
Does the answer answer the question?

ANS: yes

QUES: Q: What was Greece's largest port as measured by good transported in 2010?
A: Since then, Piraeus has grown to become the Mediterranean's third-largest port thanks to heavy investment by Chinese logistics giant COSCO.
Does the answer answer the question?

ANS: no

QUES: Q: What is the name of the song that Jessica Sanchez released first after American Idol?
A: Phillips released "Home" as his coronation song, while Sanchez released "Change Nothing".
Does the answer answer the question?

ANS:
yes