fdrlever9831 fdrlever9831

23-07-2020
Physics

contestada

If theta is 30 degrees and there is no friction, what would be the block's acceleration down the incline, in meters per second squared?

Respuesta :

hopemichael95 hopemichael95

28-07-2020

Answer:

a= 4.9m/s²

Explanation:

Using Fnet= mgsintheta = ma

But a= gsintheta

a= 9.8xsin 30

= 4.9m/s²

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