Login
Premium
Home Question Bank Other
Question
upstudy study bank question image url

What is a deep vacuum usually measured in? (A) A) Inches of Hg (B) B) Psig (C) C) Microns (D) D) Psia

Ask by Edwards Munoz. in the United States
Feb 03,2025

Real Tutor Solution

Tutor-Verified Answer

Answer

A deep vacuum is usually measured in microns.

Solution

Sign in to Unlock Answers for Free!

A Learning Platform Trusted by Millions of Real Students and Teachers.

star-icon Unlock

Reviewed and approved by the UpStudy tutoring team

Mind Expander

Deep vacuum is typically measured in microns, which is a unit that represents a billionth of a meter. This measurement indicates the level of vacuum achieved; the lower the micron value, the deeper the vacuum. For example, a deep vacuum might be in the range of 500 microns or lower, which is crucial in applications such as refrigeration and HVAC systems. Inches of Hg (mercury) is also a common unit for measuring vacuum, particularly in industrial settings. A vacuum gauge calibrated in inches of Hg indicates how much pressure has been reduced from atmospheric pressure. It's fascinating to note that one inch of Hg corresponds to approximately 25.4 mm of Hg, so different scales can help professionals select the right level of vacuum for their specific needs!

Related Questions

1. What does the group encounter as they reach the Nile River, and how does this setting affect their journey? ० Consider the challenges and opportunities the river presents. 2. How does the group manage to cross the Nile, and what does this reveal about their resourcefulness and survival skills? o Describe the process they use and how they adapt to their circumstances. 3. What is Salva's reaction to the fishermen's village, especially the availability of food? How does this contrast with what he has experienced so far? - Analyze how this moment impacts Salva's perspective on survival. 4. How do the mosquitoes at night create new difficulties for Salva and the others? Explain how the author uses sensory details to emphasize the discomfort and struggle. 5. In what way does this chapter continue to develop the theme of perseverance in Salva's journey? o Use specific examples from the text to support your answer.
Other United States Feb 04, 2025
Use PMT \( =\frac{P\left(\frac{r}{n}\right)}{\left[1-\left(1+\frac{r}{n}\right)^{-n t}\right]} \) to determine the regular payment amount, rounded to the nearest dollar. The price of a home is \( \$ 114,000 \). The bank requires a \( 20 \% \) down payment and three points at the time of closing. The cost of the home is financed with a 30 -year fixed-rate mortgage at \( 10 \% \). Complete parts (a) through (e) below. b. Find the amount of the mortgage. \( \$ 91,200 \) c. How much must be paid for the three points at closing? \( \$ 2,736 \) (Round to the nearest dollar as needed.) d. Find the monthly payment (excluding escrowed taxes and insurance). \( \$ \square \) (Round to the nearest dollar as needed.)
Other United States Feb 04, 2025
Using the ESRT to find the Relative Humidity - Relative Humidity is the extent to which air is saturated with water vapor. - Relative humidity is the ratio of the amount of water vapor in the air to the maximum amount of water vapor that can be present could be present in the air at that temperature. - Relative Humidity is expressed as a percent (\%). - Evaporation is a cooling process. - Therefore, the wet-bulb temperature is always lower than the dry-bulb temperature EXCEPT when relative humidity is \( 100 \% \). Then the wet-bulb temperature is equal to the dry-bulb temperature. Practice Problems: 1. Dry-bulb Temperature: \( \mathbf{2 0}^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 7^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 2. Dry-bulb Temperature: \( 8^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 5^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 3. Dry-bulb Temperature: \( \mathbf{2 4}^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( \mathbf{2 2}^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 4. Dry-bulb Temperature: \( \mathbf{2 0}^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 7^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 5. Dry-bulb Temperature: \( 10^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 1^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 6. Dry-bulb Temperature: \( 6^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 5^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 7. Dry-bulb Temperature: \( 30^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 23^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Let's try some more complex examples... 8. Dry-bulb Temperature: \( -14^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( -15^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 9. Dry-bulb Temperature: \( -2^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( \qquad \) \( { }^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: 58 \% 10. Dry-bulb Temperature: \( -8^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( \qquad \) \( { }^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: 41 \%
Other United States Feb 04, 2025
V \( \{x: x<10, x \in \mathrm{~N}\}, \mathrm{A}=\{x: x>5\}, \mathrm{B}=\{ \) odd numbers \( \} \) and \( \mathrm{C}=\{ \) prime numbers \( \} \) then, निएएक समूहहरलाई सूचीकरण विधिद्रारा लेखनुहोस् । (Write the given sets by listing method.) [1] विए्ए एको समूहहललाई भेनचिबमा देखाउनुहोस् । (Show the given sets in a Venn-diagram.) [1] प्रशाणित गर्नुहोस् (Prove that): \( A \cap(B \cup C)=(A \cap B) \cup(A \cap C) \) [3] a. कुन-कुन समूहले एकात्मक समूह जनाउँदच र किन ? Which of the sets represent singleton sets and why?
Other Nepal Feb 04, 2025
What scientific method was used to work out the age of Mungo Lady?
Other United States Feb 03, 2025

Latest Other Questions

Using the ESRT to find the Relative Humidity - Relative Humidity is the extent to which air is saturated with water vapor. - Relative humidity is the ratio of the amount of water vapor in the air to the maximum amount of water vapor that can be present could be present in the air at that temperature. - Relative Humidity is expressed as a percent (\%). - Evaporation is a cooling process. - Therefore, the wet-bulb temperature is always lower than the dry-bulb temperature EXCEPT when relative humidity is \( 100 \% \). Then the wet-bulb temperature is equal to the dry-bulb temperature. Practice Problems: 1. Dry-bulb Temperature: \( \mathbf{2 0}^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 7^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 2. Dry-bulb Temperature: \( 8^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 5^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 3. Dry-bulb Temperature: \( \mathbf{2 4}^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( \mathbf{2 2}^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 4. Dry-bulb Temperature: \( \mathbf{2 0}^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 7^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 5. Dry-bulb Temperature: \( 10^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 1^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 6. Dry-bulb Temperature: \( 6^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 5^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 7. Dry-bulb Temperature: \( 30^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( 23^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Let's try some more complex examples... 8. Dry-bulb Temperature: \( -14^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( -15^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: \( \qquad \) \% 9. Dry-bulb Temperature: \( -2^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( \qquad \) \( { }^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: 58 \% 10. Dry-bulb Temperature: \( -8^{\circ} \mathrm{C} \) Wet-bulb Temperature: \( \qquad \) \( { }^{\circ} \mathrm{C} \) Difference between wet \& dry bulb temperatures: \( \qquad \) Relative Humidity: 41 \%
Other United States Feb 04, 2025
V \( \{x: x<10, x \in \mathrm{~N}\}, \mathrm{A}=\{x: x>5\}, \mathrm{B}=\{ \) odd numbers \( \} \) and \( \mathrm{C}=\{ \) prime numbers \( \} \) then, निएएक समूहहरलाई सूचीकरण विधिद्रारा लेखनुहोस् । (Write the given sets by listing method.) [1] विए्ए एको समूहहललाई भेनचिबमा देखाउनुहोस् । (Show the given sets in a Venn-diagram.) [1] प्रशाणित गर्नुहोस् (Prove that): \( A \cap(B \cup C)=(A \cap B) \cup(A \cap C) \) [3] a. कुन-कुन समूहले एकात्मक समूह जनाउँदच र किन ? Which of the sets represent singleton sets and why?
Other Nepal Feb 04, 2025
CHAPTER 4. 1. What were most people struck by with regards to okonkwo? 2. Discuss why there is a repetition of details from the story so far on pages 22-23. 3. List any three (3) key points that have been repeated. 4. Why did Nwoye grow so close to Ikemefuna? 5. Comment on Okonkwo's feelings towards Ikemefuna. 6. Discuss what "illness" Ikemefuna actually suffered from. 7. Who was Ojiugo? 8. Why was Okonkwo angry with this person? 9.1. Okonkwo is punished for beating his wife. Why? 9.2. What does the answer of 9.1. show about the Ibo culture? Mention two separate points. (3) 10. Describe in detail Okonkwo's punishment for beating his wife. 11. Who or what is the "nso-ani"? 12. Explain the irony in Ogbuefi Ezeudu's story about how a man was punished for breaking the Peace of Ani may years ago. 13. Comment on the significance of the description of the yam planting.
Other South Africa Feb 04, 2025
Which of these scenarios most puts Margaret at risk of identity theft? Margaret manages her bank account through its website while using a restaurant's public wifi. Margaret manages her bank account by calling her bank directly and using personal information for identification. Margaret manages her bank account by visiting a local branch and signing paperwork for the bank teller. Margaret manages her bank account by keeping personal records to compare to the bank's records.
Other United States Feb 04, 2025
Use PMT \( =\frac{P\left(\frac{r}{n}\right)}{\left[1-\left(1+\frac{r}{n}\right)^{-n t}\right]} \) to determine the regular payment amount, rounded to the nearest dollar. The price of a home is \( \$ 114,000 \). The bank requires a \( 20 \% \) down payment and three points at the time of closing. The cost of the home is financed with a 30 -year fixed-rate mortgage at \( 10 \% \). Complete parts (a) through (e) below. b. Find the amount of the mortgage. \( \$ 91,200 \) c. How much must be paid for the three points at closing? \( \$ 2,736 \) (Round to the nearest dollar as needed.) d. Find the monthly payment (excluding escrowed taxes and insurance). \( \$ \square \) (Round to the nearest dollar as needed.)
Other United States Feb 04, 2025
Prev Next
Try Premium now!
Try Premium and ask Thoth AI unlimited math questions now!
Maybe later Go Premium
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy