![subject](/tpl/images/cats/fizika.png)
Physics, 30.10.2021 05:20 Shavaila18
A 1900-kg car experiences a combined force of air resistance and friction that has the same magnitude whether the car goes up or down a hill at 27 m/s. Going up a hill, the car's engine needs to pro- duce 47 hp more power to sustain the constant velocity than it does going down the same hill. At what angle is the hill inclined above the horizontal?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 23:30
Around faucet handle is part of a(n) a. lever b. screw c. inclined plane d. wheel and axle
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:10
Which transition by an electron will release the greatest amount of energy? oa ob oc od
Answers: 2
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
You know the right answer?
A 1900-kg car experiences a combined force of air resistance and friction that has the same magnitud...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 16:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 16:30
![question](/tpl/images/cats/istoriya.png)
History, 04.11.2020 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 16:30
![question](/tpl/images/cats/istoriya.png)
History, 04.11.2020 16:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
Arts, 04.11.2020 16:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 16:30
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 04.11.2020 16:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 04.11.2020 16:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.11.2020 16:30