A block of mass 8 kg is sliding on a surface inclined at an angle of `45^(@)` with the horizontal. Calculate the acceleration of the block. The coefficient of friction between the block and surface is 0.6. (Take `g=10m//s^(2)`)

Explanation

To solve the problem step by step, we will analyze the forces acting on the block and use Newton's second law of motion.

### Given:
- Mass of the block (m) = 8 kg
- Angle of incline (θ) = 45 degrees
- Coefficient of friction (μ) = 0.6
- Acceleration due to gravity (g) = 10 m/s²

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