Question

The scaffold holds a pallet of shingles that weighs 80lb/ft80 \mathrm{lb} / \mathrm{ft}80lb/ft and an air compressor that weighs 256lb256 \mathrm{lb}256lb. The compressor vibrates when it r

Answer 1

The subject of this question is Physics and involves calculating the total weight of a pallet of shingles and an air compressor.

Step-by-step explanation:

The subject of this question is Physics. The problem involves calculating the total weight of a pallet of shingles and an air compressor on a scaffold. To do this, we need to add the weight of the two objects together. The weight of the pallet of shingles is 80 lb/ft and the weight of the air compressor is 256 lb.

Therefore, the total weight is 80 lb/ft + 256 lb = 336 lb.