Question #6426348Single Choice
Physics
Question
A block of mass 2 kg slides down a 37° incline of length 4m. The coefficient of kinetic friction between the block and the incline is 0.25. Calculate the work done by the friction force during the block's descent.
Options
A
-16 J
B
-64 J
C
-12 J
D
-48 J
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