A 3.0-kg block slides on a frictionless 20° inclined plane. A force of 16 N acting parallel to the incline and up the incline is applied to the block. What is the acceleration of the block?
a. 2.0 m/s2 down the incline
b. 5.3 m/s2 up the incline
c. 2.0 m/s2 up the incline
d. 3.9 m/s2 down the incline
e. 3.9 m/s2 up the incline
c
Physics & Space Science
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