Question

Find the weight density of a block 7.00 in. x 6.50 in. x 8.00 in. that weighs 500 lb.

O3.32lb/in³
O 0.83 lb/in3
O
2.17 lb/in3
1.37 lb/in3

Answer 1

The weight density of the block is 1.37 lb/in³.

Step-by-step explanation:

The weight density of an object is calculated by dividing the weight by the volume. In this case, the weight of the block is given as 500 lb. To find the volume, we multiply the length, width, and height of the block. Therefore, the volume is (7.00 in. x 6.50 in. x 8.00 in.) = 364 in³. Now we can calculate the weight density by dividing the weight (500 lb) by the volume (364 in³).

Weight Density = Weight / Volume = 500 lb / 364 in³ = 1.37 lb/in³.

Therefore, the weight density of the block is 1.37 lb/in³.

Learn more about Weight density