Prepare for the CWEA Mechanical Technologist Grade 1 Exam. Use flashcards and multiple choice questions, complete with hints and explanations, to gear up for your certification!

Multiple Choice

If a fabricated piece of pipe weighs 35 pounds per linear foot, how much does a 48-foot piece weigh?

To determine the weight of a 48-foot piece of pipe that weighs 35 pounds per linear foot, you simply multiply the weight per foot by the total length of the pipe. In this case: - The weight of the pipe per linear foot is 35 pounds. - The length of the pipe is 48 feet. So, the calculation is: Weight = Weight per linear foot × Length Weight = 35 pounds/foot × 48 feet Weight = 1680 pounds Therefore, the correct answer is that a 48-foot piece of pipe weighs 1680 pounds. This calculation is straightforward and illustrates the importance of understanding how to apply unit conversions in real-world applications, especially in mechanical settings where material weights impact logistics, structural integrity, and project cost assessments.

To determine the weight of a 48-foot piece of pipe that weighs 35 pounds per linear foot, you simply multiply the weight per foot by the total length of the pipe.

In this case:

  • The weight of the pipe per linear foot is 35 pounds.

  • The length of the pipe is 48 feet.

So, the calculation is:

Weight = Weight per linear foot × Length

Weight = 35 pounds/foot × 48 feet

Weight = 1680 pounds

Therefore, the correct answer is that a 48-foot piece of pipe weighs 1680 pounds. This calculation is straightforward and illustrates the importance of understanding how to apply unit conversions in real-world applications, especially in mechanical settings where material weights impact logistics, structural integrity, and project cost assessments.