A force F=75 N is applied on a block of...

A force F=75 N is applied on a block of mass 5 kg along the fixed smooth incline as as shown in the figure. Here gravitational acceleration g = 10 m `s^(-2)` . The acceleration of the block is

`10 ms^(-2)` downwards the incline

`10 ms^(-2)` upwards the incline

`5 ms^(-2)` downwards the incline

`5 ms^(-2)` upwards the incline

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