force
F1 + F2 = 190 kN
8w2 + 8 ( w1 –w2)/2 = 190
W1 + w2 = 47.5 kN >>> equation 1
Torque
M=0 = 60(1) + 80(3.5) + 50 (7) – F1(4) – F2(2.667)
0 = 690 – F1 (4) – F2(2.667)
4F1 + 2.667F = 690
4( 8w2) + 2.667( 4w1 – 4w2) = 690
32w2 + 10.668w1 – 10.668w2 = 690
-2w2 - w1 = - 64.7 >>> equation 2
Solving equation 1 and 2
W2 = 17.2 kN
W1 = 30.3 kN
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(I can help you with the answer, I just need to know these few things)
what years did this take place, and freedom from what?
Answer: 1. The battle of the RiceBoats took place
2.The british delegates signed the declaration
3. The british recaptured Georgia
4. The battle of Kettle Creek was fought
5. The Battle of Yorktown ended the war.
Explanation:
the right answer is 16 years just think or sleeping beauty
This is easy, common denominators. Well you know denominators are at the bottom of a fraction, and you know common means the same, so it would be something like
a d
b = b