Research on how a hydrometer is used and answer the problem. The hydrometer shown sinks 5.3 cm in water (15°C). The bulb displaces 1.0 cm2, and the stem area is 0.1 cm2. Find the weight of the hydrometer. 0.1 cm?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
icon
Related questions
Topic Video
Question

Research on how a hydrometer is used and answer the problem. The hydrometer shown sinks 5.3 cm in water (15°C). The bulb displaces 1.0 cm2, and the stem area is 0.1 cm2. Find the weight of the hydrometer.

0.1 cm?

= 5,3 cm

F = 1.0 cm

2. A freshly cut log floats with one-fourth of its volume protruding above the water surface. Determine the specific weight of the log.

3. A body, with a volume of 2 ms, weighs 40 kN. Determine its weight when submerged in a liquid with SG = 1.59.

4. An object is constructed of a material lighter than water. It weighs 50 N in air and a force of 10 N is required to hold it under water. What is its density, specific weight, and specific gravity?

5. A wide barge 3m wide by 8m long by 2m deep weighs 20 kN empty. It is proposed that it carry a 250-kN load. Predict the draft in (a) Fresh water (b) Salt water (SG = 1.03)

ELABORATE
Solve for the following buoyancy problems.
A= 0.1 cm?
1. Research on how a hydrometer is used and answer
the problem. The hydrometer shown sinks 5.3 cm in
water (15°C). The bulb displaces 1.0 cm3, and the
stem area is 0.1 cm?. Find the weight of the
hydrometer.
2 = 5.3 cm
= 1.0 cm3
2. A freshly cut log floats with one-fourth of its volume protruding above the
water surface. Determine the specific weight of the log.
3. A body, with a volume of 2 m3, weighs 40 kN. Determine its weight when
submerged in a liquid with SG = 1.59.
4. An object is constructed of a material lighter than water. It weighs 50N in
air and a force of 10 N is required to hold it under water. What is its
density, specific weight, and specific gravity?
5. A wide barge 3m wide by 8m long by 2m deep weighs 20 kN empty. It is
proposed that it carry a 250-kN load. Predict the draft in (a) Fresh water
(b) Salt water (SG = 1.03)
Transcribed Image Text:ELABORATE Solve for the following buoyancy problems. A= 0.1 cm? 1. Research on how a hydrometer is used and answer the problem. The hydrometer shown sinks 5.3 cm in water (15°C). The bulb displaces 1.0 cm3, and the stem area is 0.1 cm?. Find the weight of the hydrometer. 2 = 5.3 cm = 1.0 cm3 2. A freshly cut log floats with one-fourth of its volume protruding above the water surface. Determine the specific weight of the log. 3. A body, with a volume of 2 m3, weighs 40 kN. Determine its weight when submerged in a liquid with SG = 1.59. 4. An object is constructed of a material lighter than water. It weighs 50N in air and a force of 10 N is required to hold it under water. What is its density, specific weight, and specific gravity? 5. A wide barge 3m wide by 8m long by 2m deep weighs 20 kN empty. It is proposed that it carry a 250-kN load. Predict the draft in (a) Fresh water (b) Salt water (SG = 1.03)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Fluid Statics
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY