A force ~F
= Fx ˆı+Fy ˆ| acts on a particle that
undergoes a displacement of ~s = sx ˆı + sy ˆ|
where Fx = 9 N, Fy = −5 N, sx = 6 m, and
sy = 1 m.
Find the work done by the force on the
particle.
Answer in units of J

Question

A force ~F
= Fx ˆı+Fy ˆ| acts on a particle that
undergoes a displacement of ~s = sx ˆı + sy ˆ|
where Fx = 9 N, Fy = −5 N, sx = 6 m, and
sy = 1 m.
Find the work done by the force on the
particle.
Answer in units of J

anonymous · Answer

w=Fd but I don't know how to combined the two numbers

anonymous · Answer

I've already tried 28 J

anonymous · Answer

try this

anonymous · Answer

Na that won't help anything @JamesRustle

anonymous · Answer

|dw:1380684507527:dw| force you say?