subject
Physics, 22.08.2019 04:30 721345

You cool a hot piece of iron by dropping it in cool water. which statement incorrectly describes what is happening? a) after enough time, the final temperature of the water and iron will be the same
b) the amount of heat gained by the water equals the amount of heat lost by the iron
c) the temperature of the iron will decrease as the temperature of the water increases
d) the temperature change of the iron will depend on the latent heat of iron

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 21:40
Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.
Answers: 1
question
Physics, 22.06.2019 00:30
There are weak or strong attractive forces between atoms of liquids with a high viscosity
Answers: 3
question
Physics, 22.06.2019 07:00
Photoelectrons with a maximum speed of 6.50 x 107 m/s are ejected from a surface in the presence of light with a frequency of 6.75 x 1014hz. if the mass of an electron is 9.10 x 10-31 kg, calculate in joules the maximum kinetic energy of a single electron. 3.84 x 10-15 j 1.92 x 10-15 j 5.92 x 10-23 j 3.07 x 10-16 j
Answers: 1
question
Physics, 22.06.2019 08:00
Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
Answers: 1
You know the right answer?
You cool a hot piece of iron by dropping it in cool water. which statement incorrectly describes wha...
Questions
question
Mathematics, 02.04.2020 15:39
question
Physics, 02.04.2020 15:39
question
Mathematics, 02.04.2020 15:39
Questions on the website: 13722367