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Two blocks are connected by a string that goes over an ideal pulley as shown in the figure. Block A has a mass of 10.00
Posted: Tue May 03, 2022 6:28 am
by answerhappygod
- Two Blocks Are Connected By A String That Goes Over An Ideal Pulley As Shown In The Figure Block A Has A Mass Of 10 00 1 (73.58 KiB) Viewed 39 times
Two blocks are connected by a string that goes over an ideal pulley as shown in the figure. Block A has a mass of 10.00 kg and can slide over a rough plane inclined 30.0° to the horizontal. The coefficient of kinetic friction between block A and the plane is 0.200. Block Bhas a mass of 9.00 kg. The blocks start from rest and block B descends 1.50 m to the ground. A B 30.0° 5) 5) How much work is done by kinetic friction? A) -0.80 J B) 17.0 J C) -25.5 J D) -58.8 J E) -14.7J