Question 7 (1 point) \begin{tabular}{|l|l}\hline Listen \\ An electric motor has four shims under the front feet. They are \( 0.5 \mathrm{mil}, 1 \mathrm{mil}, 50 \mathrm{mil} \) \\ and 100 mil. What is the total stack height of the shims expressed in inches? \end{tabular}

To find the total stack height of the shims in inches, we need to convert the thickness of each shim from mils to inches and then add them up. Given: - Shim 1: 0.5 mil - Shim 2: 1 mil - Shim 3: 50 mil - Shim 4: 100 mil First, let's convert the thickness of each shim from mils to inches: 1 mil = 0.001 inches Now, we can calculate the total stack height by adding the thickness of each shim in inches: Total stack height = 0.5 mil + 1 mil + 50 mil + 100 mil Let's calculate the total stack height in inches. Calculate the value by following steps: - step0: Calculate: \(0.5\times 0.001+1\times 0.001+50\times 0.001+100\times 0.001\) - step1: Multiply the numbers: \(0.0005+1\times 0.001+50\times 0.001+100\times 0.001\) - step2: Multiply: \(0.0005+0.001+50\times 0.001+100\times 0.001\) - step3: Multiply the numbers: \(0.0005+0.001+0.05+100\times 0.001\) - step4: Multiply the numbers: \(0.0005+0.001+0.05+0.1\) - step5: Add the numbers: \(0.1515\) The total stack height of the shims is 0.1515 inches.