Hi, I need help to calculate the force of T1 and T2......(adsbygoogle = window.adsbygoogle || []).push({});

http://www.arnusa.org/Fuerza.jpg

I know that EF = 0 (the sum of all forces), so I did something like this, EF = T1 +T2 -W1(9.8) - W2(9.8) - W3(9.8) = EF = T1 + T2 - 7.84N - 9.8N - 14.7N, then I dont know what's next...

thanks....

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Calculating Forces

**Physics Forums | Science Articles, Homework Help, Discussion**