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A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]
- a)10.4 cm
- b)8.2 cm
- c)7.2 cm
- d)9.6 cm
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
A vertical U-tube of uniform inner cross section, contains mercury in...
At the condition of equilibrium
Pressure at point A = Pressure at point B
PA = PB ⇒ 10 × 1.3 × g = h × 0.8 × g + (10 - h) × 13.6 × g
By solving we get h = 9.7 cm
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A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer?
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A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer?.
A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer?.
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ample number of questions to practice A vertical U-tube of uniform inner cross section, contains mercury in both its arms. A glycerin (density = 1.3 g/ cm3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm/ cm3 is poured into the other arm until the upper surfaces of the oil and glycerin are at the same horizontal level. Find the length of the oil column. [Density of mercury = 13.6 g/cm3]a)10.4 cmb)8.2 cmc)7.2 cmd)9.6 cmCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
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