![subject](/tpl/images/cats/fizika.png)
Physics, 06.05.2020 02:28 kahnerp6448
You are assigned to do some calculations for a movie stunt that involves a car on a straight road. The road, pictured above, has a hill that rises 8.0 m above the flat region. The top of the hill is a circular arc of radius 20 m. You need to determine whether a car traveling under certain conditions will lose contact with the road at the top of the hill. There is a stop sign 50 m from the beginning of the hill. You are to assume that a car of mass 1600 kg accelerates uniformly from rest at the stop sign, has a speed of when it reaches the beginning of the hill, and then coasts with the engine off. Assume energy losses due to friction and air resistance are negligiblea. Calculate the magnitude of the acceleration of the car during the first 50 m
b. Calculate the time it takes the car to reach the beginning of the hill
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:50
Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:00
Boiling water is an example of physical change. true or false
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:00
Elements on the periodic table are ordered according to their
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 03:00
If you held a stone over the mouth of a well and then let it go , what would happen to the stone? explain your answer.
Answers: 1
You know the right answer?
You are assigned to do some calculations for a movie stunt that involves a car on a straight road. T...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 16:08
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 05.05.2020 16:08
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 16:08
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 05.05.2020 16:08
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2020 16:08
![question](/tpl/images/cats/en.png)
English, 05.05.2020 16:08
![question](/tpl/images/cats/himiya.png)
Chemistry, 05.05.2020 16:08