1437

Physics Work,Power & Energy Level: High School

A 0.410 kg bead slides on a curved wire , starting from rest at point A as seen in the figure at ‘click here’ . Assume h1 = 6.00 m and h2 = 2.77 m . If the wire is frictionless

(a) Find the speed of the bead at B .

(b) If wire is frictionless , find the speed of the bead at C .