Two ropes are attached to the screw eye hook in this picture. Rope B is being pulled with a force of 100N at an angle of 15 degrees to the y-axis. Rope A is being pulled with a force of 50 N at an angle of 20 degrees to the x-axis. Find the x and y components of the resultant force, F
I can't figure it out
2007-01-30 17:04:28 · 2 answers · asked by devilmaycry42 2 in Science & Mathematics ➔ Physics
sin15*100 +cos20*50=72.86
cos15*100 +sin20*50=11.36
therefore x=72.86
y=11.36
2007-01-30 17:54:13 · answer #1 · answered by socorro d 1 · 0⤊ 0⤋
wher's the pictuer..dude?
any way, find out the vertical & horizontal components of the 2 forces,and then add them up for the final answer..
now don't expect me to solve the problem..use your head..
2007-01-31 01:34:09 · answer #2 · answered by s_kundu88 3 · 0⤊ 0⤋