In Fig. 6-52, two blocks, in contact, slide down an inclined plane AC of inclination 30^(@) . The coefficient of kinetic friction between the 2.0 kg block and the incline is u_(1)=0.20 and that between the 4.0 kg block and the incline is mu_(2)=0.30. Find the magnitude of the acceleration.

In Fig. 6-52, two blocks, in contact, slide down an inclined plane AC

1.	In Fig. 6-52, two blocks, in contact, slide down an inclined plane AC of inclination 30^(@) . The coefficient of kinetic friction between the 2.0 kg block and the incline is u_(1)=0.20 and that between the 4.0 kg block and the incline is mu_(2)=0.30. Find the magnitude of the acceleration.
Answer» SOLUTION :`a=2.6 m//s^(2)`

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In Fig. 6-52, two blocks, in contact, slide down an inclined plane AC of inclination 30^(@) . The coefficient of kinetic friction between the 2.0 kg block and the incline is u_(1)=0.20 and that between the 4.0 kg block and the incline is mu_(2)=0.30. Find the magnitude of the acceleration.

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