subject
Engineering, 05.10.2019 10:00 gabrielleteti

Aperson accidentally drives a car off a bridge, and the car sinks to the bottom of a shallow river at 20 ft. if the car is modeled as hermetically sealed and the area of the car door is 10 ftº, what is the force required to open the door?

ansver
Answers: 2

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
Answers: 1
question
Engineering, 04.07.2019 18:10
Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)
Answers: 3
question
Engineering, 04.07.2019 18:20
Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero
Answers: 2
question
Engineering, 04.07.2019 18:20
Avolume of 2.65 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 264 k, 5.6 bar. the air receives 432 kj by work from the paddle wheel. assuming the ideal gas model with cv = 0.71 kj/kg • k, determine for the air the amount of entropy produced, in kj/k
Answers: 2
You know the right answer?
Aperson accidentally drives a car off a bridge, and the car sinks to the bottom of a shallow river a...
Questions
question
Mathematics, 12.11.2020 01:50
question
Mathematics, 12.11.2020 01:50
question
Mathematics, 12.11.2020 01:50
question
Biology, 12.11.2020 01:50
question
Mathematics, 12.11.2020 01:50
Questions on the website: 13722367