Respuesta :

Here, we are required to determine the load the unit exerts on the building in lb (force).

The load exerted on the building by the unit is : 3973.05lb(force).

The load exerted on the building by the cooling unit is the weight of the large cooling unit.

The Force(weight) is therefore equals to:

Force(weight)

= Mass × acceleration due to gravity

Therefore Force(weight) = 1800 × 9.81

Force(weight) = 17,658N.

Ultimately, the Newton unit can be converted to lb(force) by multiplying by the conversion factor.

Since 1N is equal to 0.225lb(force).

Then, 17,658N is equal to17,658× 0.225lb(force)

Therefore, the load exerted on the building by the unit is : 3973.05lb(force).

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