Physics, 22.07.2019 22:30, lberman2005p77lfi
Which property of matter allows convection currents to form? fluids rise if they are less dense than the matter around them. the molecules in solids do not vibrate very quickly. electromagnetic waves carry energy. liquids take the shape of their container.
Answers: 2
Physics, 22.06.2019 06:00, azaz1819
The magnetic field inside a superconducting solenoid is 4.50 t. the solenoid has an inner diameter of 6.20 cm and a length of 26.0 cm. determine (a) the magnetic energy density in the field and (b) the energy stored in the magnetic field within the solenoid.
Answers: 2
Physics, 22.06.2019 13:00, mandilynn22
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 â 103 s. given that the charge of an electron is 1.6022 â 10â19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
Which property of matter allows convection currents to form? fluids rise if they are less dense tha...
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