According to scientists what was pangaea? question 18 options:
a. the name of the hug...
Physics, 18.10.2019 06:20 angel234wilcox
According to scientists what was pangaea? question 18 options:
a. the name of the huge landmass that was the only continent on earth millions of years ago
b. the name of the underwater volcano that caused the separation of the supercontinent millions of years ago
c. the name of an 80's metal band
Answers: 2
Physics, 21.06.2019 19:30, Esmer1030
Agymnast dismounts off the uneven bars in a tuck position with a radius of 0.3m (assume she is a solid sphere) and an angular velocity of 2rev/s. during the dismount she stretches out into the straight position, with a length of 1.5m, (assume she is a uniform rod through the center) for her landing. the gymnast has a mass of 50kg. what is her angular velocity in the straight position?
Answers: 3
Physics, 23.06.2019 01:00, shubbs1038a
First answer marked as brainiest which is the correct equation describing the first law of thermodynamics? a) when the internal energy of a system changes, it equals the amount of heat added plus the work done. b) when work is done by the piston, it is equal to the heat added plus the change in internal energy of the system. c) when heat is added to the system, it is equal to the amount of work done by the piston plus the change in internal energy of the system.
Answers: 2
Physics, 23.06.2019 08:00, Tyrant4life
Which of the following is a false statement about dispersion forces? view available hint(s) which of the following is a false statement about dispersion forces? dispersion forces are the result of fluctuations in the electron distribution within molecules or atoms. dispersion forces are present in all atoms and molecules. dispersion forces result from the formation of instantaneous dipoles in a molecule or atom. dispersion forces always have a greater magnitude in molecules with a greater molar mass. dispersion force magnitude depends on the amount of surface area available for interactions.
Answers: 1
Mathematics, 26.09.2021 22:20
Mathematics, 26.09.2021 22:20
Mathematics, 26.09.2021 22:20
Mathematics, 26.09.2021 22:20
Mathematics, 26.09.2021 22:20
Mathematics, 26.09.2021 22:20
Biology, 26.09.2021 22:20