Red Seal Plumbing Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Elevate your plumbing career with our Red Seal Plumbing Exam quiz. Crafted to test and enhance your knowledge, ensuring you're fully prepped for success. Dive in now!

Start Multiple Choice Practice Test
Start Flash Cards

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

When using a U-tube meniscus, how is the pressure measured?

  1. By reading the level on one side

  2. Calculating the distance between the levels

  3. Calculating the difference between the levels on either side

  4. Measuring the circumference of the U-tube

The correct answer is: Calculating the difference between the levels on either side

When using a U-tube meniscus, the pressure is measured by calculating the difference between the levels on either side. Option A and D are incorrect because they do not take into account the difference between the levels on both sides. Option B is incorrect because it simply calculates the distance between the levels, which may not accurately reflect the pressure difference. The most effective and accurate way to measure pressure with a U-tube meniscus is to calculate the difference between the levels on both sides.

More Questions Like This