Quiz based on liquid level measurement Leave a Comment / By Sivaranjith / February 28, 2018 November 11, 2020 Welcome to your Quiz. This quiz is about lIQUID LEVEL MEASUREMENTS For more knowledge about the topic, pls follow the link: Level measurement 1. Diaphragm element is used for level to pressure conversion True False 2. Which of the following conversions take place in float element? Level to force Level to voltage Level to displacement Level to displacement 3. In closed container type level measuring system, pressure at top of container is due to ______________ Vacuum pressure Vapor pressure Liquid pressure Atmospheric pressure Hint 4. Which of the following devices are used for level to force conversion? Load cell Membrane Diaphragm Voltmeter Hint 5. In ______________ system, float whose weight greater than liquid to be displaced is used. Inverse float system Displacer system Magnifying float system None of the mentioned 6. Which of the following represents correct relation for pressure in manometer type level measuring system? (ϱmhm– ϱy)g (ϱm– ϱy)g (ϱmhm– ϱ)g ϱmhm– ϱy 7. Which of the following represents pressure of a liquid column with constant density? ϱgh ϱh ϱg None of the mentioned 8. For float element, uniformity of density is important. True False 9. Which of the following is correct for level to force conversions? Liquid at constant density distribution Liquid with different density distribution Level difference should be gradual Liquid should be highly viscous 10. What will happen if the float becomes lighter? Density variations becomes more important Density variations becomes less important System becomes less efficient None of the mentioned Time's up
