subject
Physics, 16.05.2021 01:00 qawsedrftgyh3487

*Rolling friction is just another form of friction. It doesn’t matter how it works, just the number is good enough For a car like the honda civic the drag due to air resistance is F=0.42v2 [the number has units Ns2/m2]. Using Desmos plot this air drag and add a line representing the road friction ᵳᵣ=r mg . When do the two lines intersect? What general statement can you make about the significance of road friction vs air resistance compared to the velocity of a car? NO LINKS PLEASE

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 01:40
Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied
Answers: 1
question
Physics, 22.06.2019 06:30
Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?
Answers: 1
question
Physics, 22.06.2019 08:00
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
question
Physics, 22.06.2019 09:30
Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)
Answers: 1
You know the right answer?
*Rolling friction is just another form of friction. It doesn’t matter how it works, just the number...
Questions
question
Computers and Technology, 15.12.2021 01:00
question
Mathematics, 15.12.2021 01:00
question
Mathematics, 15.12.2021 01:00
Questions on the website: 13722361