Physics, 27.08.2021 03:30 chonawilson4
A mortar round is fired from the ground at an angle of 80 degrees from horizontal with an initial velocity of 600 m/s. What is the range of the shell?
Answers: 2
Physics, 22.06.2019 22:00
What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane
Answers: 3
Physics, 23.06.2019 02:20
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 07:00
Conventional hot-water heaters consist of a tank of water maintained at a fixed temperature. the hot water is to be used when needed. the drawback is that energy is wasted because the tank loses heat when it is not in use, and you can run out of hot water if you use too much. some utility companies are encouraging the use of on-demand water heaters (also known as flash heaters), which consist of heating units to heat the water as you use it. no water tank is involved, so no heat is wasted. a typical household shower flow rate is 2.50 gal/min (9.46 l/min ) with the tap water being heated from 51.0 Ëšf (10.6 Ëšc) to 120 Ëšf (48.9 Ëšc) by the on-demand heater.what rate of heat input (either electrical of from gas) is required to operate such a unit, assuming that all the heat goes into the water?
Answers: 3
A mortar round is fired from the ground at an angle of 80 degrees from horizontal with an initial ve...
Social Studies, 04.04.2020 22:43
Chemistry, 04.04.2020 22:44
Mathematics, 04.04.2020 22:44
Mathematics, 04.04.2020 22:44
Chemistry, 04.04.2020 22:44
Health, 04.04.2020 22:44
Mathematics, 04.04.2020 22:44
English, 04.04.2020 22:44
History, 04.04.2020 22:45
Mathematics, 04.04.2020 22:45
Mathematics, 04.04.2020 22:45
Mathematics, 04.04.2020 22:45
History, 04.04.2020 22:45
English, 04.04.2020 22:45