![subject](/tpl/images/cats/User.png)
Engineering, 07.08.2019 17:10 jessixa897192
Presence of beach marks on a fracture surface indicates a fatigue failure mode. a)-true b)- false
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Engineering
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Fluids at rest possess no flow energy. a)- true b)- false
Answers: 3
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
The thermal expansion or contraction of a given metal is a function of the f a)-density b)-initial temperature c)- temperature difference d)- linear coefficient of thermal expansion e)- final temperature f)- original length
Answers: 2
![question](/tpl/images/cats/User.png)
Engineering, 04.07.2019 18:10
Burgers vector is generally parallel to the dislocation line. a)-true b)-false
Answers: 2
You know the right answer?
Presence of beach marks on a fracture surface indicates a fatigue failure mode. a)-true b)- false...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 24.03.2021 21:40
![question](/tpl/images/cats/geografiya.png)
Geography, 24.03.2021 21:40
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 24.03.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 21:40
![question](/tpl/images/cats/fizika.png)
Physics, 24.03.2021 21:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 21:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 24.03.2021 21:40