Physics, 12.04.2021 07:00 thederpbro
A group of scientists collects data on a number of animal species living in
a forest ecosystem. The purpose of the observations is to monitor the
effects of recent deforestation on the health of the organisms living in the
area. By comparing current data with pre-deforestation data collected 10
years ago, which observation indicates a negative impact on the
ecosystem? * not in picture. d. the number of insect species has increased in the past 10 years
Answers: 3
Physics, 22.06.2019 03:00, babysune01
Which law represents the thermodynamic statement of the conservation of energy of a system? a. the fourth law b. the first law c. the second law d. the third law
Answers: 2
Physics, 22.06.2019 10:00, squirrel6875
There are two-speed cameras, one in an are where the speed limit is 30 km/h and another where the speed limit is 50 km/h. in which will there be a smaller time interval between the photographs? explain your answer.
Answers: 1
Physics, 22.06.2019 11:10, axxpjr12
Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
Answers: 3
Physics, 22.06.2019 23:00, aliyyahlove
Awelder using a tank of volume 7.50×10^-2 m^3 fills it with oxygen (with a molar mass of 32.0 g/mol ) at a gauge pressure of 3.30×10^5 pa and temperature of 37.1 ∘c. the tank has a small leak, and in time some of the oxygen leaks out. on a day when the temperature is 23.1 ∘c, the gauge pressure of the oxygen in the tank is 2.00×10^5 pa . a) find the initial mass of oxygen. b) find the mass of oxygen that has leaked out.
Answers: 3
A group of scientists collects data on a number of animal species living in
a forest ecosystem. The...
Mathematics, 11.11.2019 02:31
Computers and Technology, 11.11.2019 02:31