subject
Physics, 01.10.2019 05:20 doggielover36

Suppose you have three objects of equal mass. the first object has a volume of 5 cm3 and is made of a material of density 2 g/cm3. the second object has a volume of 10 cm3 and is made of a material of density 1 g/cm3. what is the density rho of the material of the third object if its volume is 15 cm3?

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 07:00
Critical mass is the of material required to produce a chain reaction. a.) minimum amount b.) atomic mass c.) precise amount d.) maximum amount
Answers: 1
question
Physics, 22.06.2019 10:10
Henry, whose mass is 95 kg, stands on a bathroom scale in an elevator. the scale reads 830 n for the first 2.4 s after the elevator starts moving, then 930 n for the next 2.4 s. part a what is the elevator's speed 4.8 s after starting? express your answer with the appropriate units.
Answers: 2
question
Physics, 22.06.2019 16:30
In a classical model of the hydrogen atom, the electron moves around the proton in a circular orbit of radius 0.053 nm. what is the electron's orbital frequency? what is the effective current of the electron?
Answers: 3
question
Physics, 23.06.2019 06:30
Acar weighs 15,000 n, and its tires are inflated to a pressure of 190kpa. how large is the area of the car's tires that are in contact with the road?
Answers: 1
You know the right answer?
Suppose you have three objects of equal mass. the first object has a volume of 5 cm3 and is made of...
Questions
question
History, 25.06.2019 22:30
question
Mathematics, 25.06.2019 22:30