Physics, 07.10.2020 20:01 ahmedeldyame
Four forces are acting on a hot-air balloon: F1 = 2280.0 N
up, F2 = 2250.0 N down, F3 = 85.0 N west, and F4 = 12.0
N east. What is angle from the east or west direction of
the net external force on the balloon?
Answers: 3
Physics, 21.06.2019 16:10
For a particular reaction, ? h = -144.6 kj and ? s = -301.2 j/k. calculate ? g for this reaction at 298 k.
Answers: 1
Physics, 22.06.2019 04:00
Determine the maximum r-value of the polar equation r =3+3 cos 0
Answers: 1
Physics, 22.06.2019 08:50
You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?
Answers: 2
Physics, 22.06.2019 10:30
J. j. thomson’s experiment disproved the theory that an atom
Answers: 3
Four forces are acting on a hot-air balloon: F1 = 2280.0 N
up, F2 = 2250.0 N down, F3 = 85.0 N west...
Mathematics, 04.11.2020 19:20
Mathematics, 04.11.2020 19:20
Mathematics, 04.11.2020 19:20
English, 04.11.2020 19:20
Mathematics, 04.11.2020 19:20
Mathematics, 04.11.2020 19:20
Arts, 04.11.2020 19:20
Mathematics, 04.11.2020 19:20
History, 04.11.2020 19:20