- #1
phunphysics2
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A 100 N box is being pushed with a horizontal force F at 30 degrees on a frictionless ramp. Determine F and N (normal force). I got about 57.74 and about 115 for the second part (I don't know if it is right)
Fcos(theta) -mgsin(theta)=0 for part A
N-Fsin(theta)-mgcos(theta)=0 for part B
Please let me know what you get.
Thank you for your help! Any and all answers are much appreciated!
Fcos(theta) -mgsin(theta)=0 for part A
N-Fsin(theta)-mgcos(theta)=0 for part B
Please let me know what you get.
Thank you for your help! Any and all answers are much appreciated!