Physics, 24.07.2019 01:10 Mathcat444
Some windows are made with a single pane of glass. other windows are made out of two panes that have a tiny pocket of air trapped between them. the two diagrams below show how heat flows from a warm room to the outside air though both types of windows. considering that convection is driven by differences in temperature, double-pane windows are most likely used to a. create a convection current from the inside air to the outside air. b. create a convection current from the outside air to the inside air. c. decrease the rate of heat flow to the outside air. d. increase the rate of heat flow to the outside air.
Answers: 1
Physics, 23.06.2019 02:20, nina1390
Aparticle initially located at the origin has an acceleration of = 2.00ĵ m/s2 and an initial velocity of i = 8.00î m/s. find (a) the vector position of the particle at any time t (where t is measured in seconds), (b) the velocity of the particle at any time t, (c) the position of the particle at t = 7.00 s, and (d) the speed of the particle at t = 7.00
Answers: 1
Physics, 23.06.2019 02:30, morenodonaldo762
Can a molecule have bond dipoles but not have a molecular dipole?
Answers: 2
Some windows are made with a single pane of glass. other windows are made out of two panes that have...
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