Heat is also called
a electrical energy
b nuclear energy
c chemical energy
d...
Physics, 26.08.2019 05:30 mahnoorkeen0
Heat is also called
a electrical energy
b nuclear energy
c chemical energy
d thermal energy
Answers: 2
Physics, 22.06.2019 13:30
Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline
Answers: 1
Physics, 23.06.2019 02:40
Check the following equation for dimensional homogeneity: ⅆ mv=∫t1t2(fcosθ)ⅆt where m is mass, v is velocity, f is force, θ is an angle, and t is time. check that each term in the equation has the following dimensions: [malbec] where you are to choose the coefficients a, b, c.
Answers: 2
Physics, 23.06.2019 08:30
Because air contracts as it cools, the air pressure inside a freezer is typically lower than on the outside. why do ice cubes inside a freezer tend to shrink over time? the ice sublimes, and then the water vapor deposits as ice crystals on the sides of the freezer. the ice melts, and then the liquid freezes as ice crystals on the bottom of the freezer. the ice dissolves oxygen from the air, forming a denser crystalline matrix. the ice reacts chemically with carbon dioxide in the air, forming gaseous carbon compounds.
Answers: 1
Physics, 23.06.2019 09:50
Which of the following describe possible scenarios? a) an object has zero instantaneous velocity and non-zero acceleration. b) an object has negative acceleration and is speeding up. c) an object has positive acceleration and constant velocity. d) an object has positive velocity and zero acceleration. e) an object has increasing positive position and negative velocity. f) an object has decreasing positive position and negative acceleration.
Answers: 1
English, 29.08.2019 18:30
Social Studies, 29.08.2019 18:30
Chemistry, 29.08.2019 18:30
Chemistry, 29.08.2019 18:30
Chemistry, 29.08.2019 18:30
Mathematics, 29.08.2019 18:30
Social Studies, 29.08.2019 18:30
History, 29.08.2019 18:30
Biology, 29.08.2019 18:30
Biology, 29.08.2019 18:30
Biology, 29.08.2019 18:30
Mathematics, 29.08.2019 18:30
Social Studies, 29.08.2019 18:30
Mathematics, 29.08.2019 18:30