subject
Physics, 19.03.2020 20:56 hilljade45

Engineers are designing a curved section of a highway. If the radius of curvature of the curve is 173 m, at what angle should the curve be banked so that a car traveling at 29.0 m/s will stay on the road without the aid of frictional forces?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 03:30
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
Answers: 1
question
Physics, 22.06.2019 05:00
The earth is constantly spinning on its axis, like you might spin a basketball on your finger. it is this spinning of the earth that causes
Answers: 3
question
Physics, 22.06.2019 05:50
Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.
Answers: 3
question
Physics, 22.06.2019 10:30
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
You know the right answer?
Engineers are designing a curved section of a highway. If the radius of curvature of the curve is 17...
Questions
question
History, 15.12.2021 14:00
question
Mathematics, 15.12.2021 14:00
question
Mathematics, 15.12.2021 14:00
question
English, 15.12.2021 14:00
question
Social Studies, 15.12.2021 14:00
question
English, 15.12.2021 14:00
question
Physics, 15.12.2021 14:00
question
Mathematics, 15.12.2021 14:00
question
History, 15.12.2021 14:00
question
Mathematics, 15.12.2021 14:00
Questions on the website: 13722363