Physics, 29.10.2019 19:31 detrickboucicaut
A175-kg utility pole is used to support at c the end of an electric wire. the tension in the wire is 600 n, and the wire forms an angle of 15° with the horizontal at c. determine the largest and smallest allowable tensions in the guy cable bd if the magnitude of the couple at a may not exceed 500 n·m.
Answers: 3
Physics, 22.06.2019 02:30
Which feature of a heating curve indicates a change ofn state
Answers: 1
Physics, 22.06.2019 09:30
For this car, predict the shape of a graph that shows distance (x) versus time (t). note that time is the independent variable and will be on the bottom axis. need asap
Answers: 1
Physics, 22.06.2019 12:40
Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)
Answers: 1
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
A175-kg utility pole is used to support at c the end of an electric wire. the tension in the wire is...
Mathematics, 30.11.2019 13:31
Mathematics, 30.11.2019 13:31
Biology, 30.11.2019 13:31
Spanish, 30.11.2019 13:31
Mathematics, 30.11.2019 13:31
History, 30.11.2019 13:31
Mathematics, 30.11.2019 13:31
Mathematics, 30.11.2019 13:31
History, 30.11.2019 13:31