derive the relation between linear velocity and angular velocity in a uniform circular motion.
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v=lim(dt tends to 0) ds/dt
w=lim(dt tends to 0)d∅/dt
and s=r*∅
therefore
v=lim(dt tends to 0)r*d∅/dt
taking r out
v=r*lim(dt tends to 0)d∅/dt
hence...
v=r*w from eq.2
THIS IS SCALAR FORM AND EASY ONE HOPE YOU GET IT
Give it a thanks
w=lim(dt tends to 0)d∅/dt
and s=r*∅
therefore
v=lim(dt tends to 0)r*d∅/dt
taking r out
v=r*lim(dt tends to 0)d∅/dt
hence...
v=r*w from eq.2
THIS IS SCALAR FORM AND EASY ONE HOPE YOU GET IT
Give it a thanks
avtargill:
Φ what is this
oh it is theta but I was not able to find it here so I used it
Theta denotes angula displacement
angular*
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