A U-tube manometer is used to check the pressure of natural gas entering a furnace. One side of the manometer is connected to the gas inlet line, and the water level in the other side open to atmospheric pressure rises 3.6 in. What is the gage pressure of the natural gas in the inlet line in in. H₂O and in lb/ft² gage? Pgas = Pgas = i i ! in. H₂O gage lb/ft² gage

An electric hot water heater consumes 3.1 kilowatts of electricity and converts it to heat. How long will it take the water heater to heat a 67 gallon tank of water from 10 degrees Celsius to 50 degrees Celsius? (1 kilogram of water is 0.37 gallons, 1 Calorie = 4200 J).  It may be helpful to refer back to the weekly handout for guidance on this problem. Your final answer should be in minutes (rounded to the nearest 10 minutes).

Do not give answer in image and hand writing

If all of the words in the image shown below are supposed to have a common theme, then which of the following words is the best choice to replace the question mark in the image? Knuckles Palm Fingers Wrist ? Select the single best answer: A. ankle B. leg C. ear D. nails E. nose

Given the points A( – 5, 6, – 4), B( – 2, — 10, 6), and C'(4, 0, 5), find (a) the angle between AB and AC, (b) the angle between BA and BC, and (c) the angle between CA and CB. (a) ZBAC = 29.9 (b) ZABC 42 (c) ZACB = 95.225 Submit Question X X > 8

can you provide an answer easie to read. the answer is put into sentences like fcv=mgcos 6

Please ANSWER ALL of the given questions.    I will rate you with “UPVOTE/LIKE” if you answer every question.   I will rate you with “DOWNVOTE/DISLIKE”, if you don’t answer every question.   THANK YOU.

Please show work for all these answers and a clear and short explantion of each one