Physics, 16.10.2020 07:01 naomi12360
For a substance to change from a liquid to a solid, what must happen to its
particles?
O A. They must lose enough of their kinetic energy that their movement
is influenced by the attractions between them.
B. They must gain enough kinetic energy to allow them to move
freely while still being attracted to one another.
C. They must lose enough of their kinetic energy so that the
attractions between them hold in place as they vibrate.
D. They must gain enough kinetic energy to break out of their rigid
structure and move independently.
Answers: 1
Physics, 22.06.2019 11:30
Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?
Answers: 3
Physics, 22.06.2019 17:00
If you put a helium-filled balloon in the refrigerator, what will happen?
Answers: 1
For a substance to change from a liquid to a solid, what must happen to its
particles?
O A. T...
O A. T...
Social Studies, 11.10.2020 15:01
History, 11.10.2020 15:01
Mathematics, 11.10.2020 15:01
Spanish, 11.10.2020 15:01
Physics, 11.10.2020 15:01
English, 11.10.2020 15:01
Biology, 11.10.2020 15:01
English, 11.10.2020 15:01