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the question asks,
Find the velocity v as a function of the displacement x for a particle of mass m, which starts from rest x=0
F(x)=Fo + Cx where Fo and C are positive constants
So far I've gotten,
ma=Fo + Cx
m (dv/dt)=Fo +Cx
m (dv/dx dx/dt)=Fo +Cx I split dv/dt using the product rule
m v dv=(Fo + Cx) dx v=dx/dt
now I'm haveing problems doing the intergal of both sides i have so far
m(v-vo)=?
can anyone help?
I've intergrated on the LHS from vo to v and i think the RHS should be from xo to x
Find the velocity v as a function of the displacement x for a particle of mass m, which starts from rest x=0
F(x)=Fo + Cx where Fo and C are positive constants
So far I've gotten,
ma=Fo + Cx
m (dv/dt)=Fo +Cx
m (dv/dx dx/dt)=Fo +Cx I split dv/dt using the product rule
m v dv=(Fo + Cx) dx v=dx/dt
now I'm haveing problems doing the intergal of both sides i have so far
m(v-vo)=?
can anyone help?
I've intergrated on the LHS from vo to v and i think the RHS should be from xo to x