Physics, 29.01.2020 08:55 xbeatdroperzx
Which has more thermal energy, 1 kg of aluminum at 20°c or 1 kg of gold at 20°c
Answers: 2
Physics, 21.06.2019 18:00
Which of the following changes to a pipe would increase the conductance by a factor of 12? 1.quadrupling the length and tripling the radius.2.reducing the length by a factor of and doubling the radius.3.tripling the length and reducing the radius by a factor of .4.reducing the length but a factor of and doubling the radius.
Answers: 3
Physics, 22.06.2019 07:00
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
Answers: 1
Physics, 22.06.2019 07:50
Calculate the ratio of h+ ions to oh– ions at a ph = 6. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 6. are they the same? why or why not? record your explanation in table a. what is the concentration of h+ ions at a ph = 6? mol/l what is the concentration of oh– ions at a ph = 6? mol/l what is the ratio of h+ ions to oh– ions at a ph = 6? : 1
Answers: 1
Physics, 22.06.2019 12:30
If you place a magnet under a clear dish, and sprinkle iron fillings over it, above what part of the magnet will most of the fillings gather
Answers: 2
Which has more thermal energy, 1 kg of aluminum at 20°c or 1 kg of gold at 20°c...
English, 04.07.2019 08:00
Social Studies, 04.07.2019 08:00
Physics, 04.07.2019 08:00
English, 04.07.2019 08:00
Social Studies, 04.07.2019 08:00
Biology, 04.07.2019 08:00
History, 04.07.2019 08:00
Social Studies, 04.07.2019 08:00
Mathematics, 04.07.2019 08:00
Health, 04.07.2019 08:00
History, 04.07.2019 08:00