Ask a New Question

A hydrometer floats in water

An original hydrometer of mass 28gFloats with 6cm of its stem out of water. The area or cross-section of the stemost is
1. 1 answer
2. asked by Happy
3. 923 views
A hydrometer has a weighed bulb of volume 30cm3 and a uniform cross sectional area of 1cm3. When floating in water 3cm of the
1. 3 answers
2. asked by Emeka
3. 1,345 views
A hydrometer consists of a spherical bulb and a cylindrical stem with a cross-sectional area of 0.400 cm^2. The total volume of
1. 3 answers
2. asked by Deanna
3. 4,553 views
A hydrometer floats in water of density 1.0g/cm³ with 6.0cm of its graduated stem above the water level, and in oil of density
1. 1 answer
2. asked by James
3. 197 views
A hydrometer floats in water with 6.0 of it's graduated stem unimmersed, and in oil of relative density 0.8 with 4.0cm of the
1. 0 answers
2. asked by Feta
3. 967 views
In a hydrometer analysis, the corrected hydrometer reading in a 1000 ml uniform soil suspension at the start of sedimentation
1. 1 answer
2. asked by Avery
3. 139 views
Suppose you made your own hydrometer. The lower part of a hydrometer has a volume of 7.0 g/cm3 and the upper part is 5.0 cm long
1. 0 answers
2. asked by Dee
3. 528 views
6.20) Calculate the density of a fluid in which a hydrometer of uniform density 0.80g/cm^3 floats with 90% of its volume
1. 1 answer
2. asked by Sean Francis C. Nocete
3. 669 views
Aristotle beleived that wood was a combination of fire, water, and earth. Use his 4 element theory to explain why a wooden boat
1. 3 answers
2. asked by Anonymous
3. 2,470 views
A rectangular barge 5 m long and 2 m wide floats in fresh water. (a) Find how much deeper it floats when loaded with 500 kg of
1. 0 answers
2. asked by Emily
3. 1,417 views