A community for students.
Here's the question you clicked on:
 0 viewing
 one year ago
make an order of magnitude estimate of the power a car engine contributes to speeding the car up to highway speed. In your solution, state the physical quantities you take as data and the values you measure or estimate for them. The mass of the vehicle is often given in the owner's manual
 one year ago
make an order of magnitude estimate of the power a car engine contributes to speeding the car up to highway speed. In your solution, state the physical quantities you take as data and the values you measure or estimate for them. The mass of the vehicle is often given in the owner's manual

This Question is Closed

Shadowys
 one year ago
Best ResponseYou've already chosen the best response.1P=W/t= F v i'm guessing the horse power of the engine is given somewhere.

airabelle
 one year ago
Best ResponseYou've already chosen the best response.010^4 W is the final answer. What is the solution?

Shadowys
 one year ago
Best ResponseYou've already chosen the best response.1what is the highway speed in your country?

airabelle
 one year ago
Best ResponseYou've already chosen the best response.060 km/h as its minimum and 100 km/h is maximum

Shadowys
 one year ago
Best ResponseYou've already chosen the best response.1right. and the horsepower of any one car? plug that 100km/h into v and the horsepower into F to get 10^4 W

airabelle
 one year ago
Best ResponseYou've already chosen the best response.0can you show the solution?

Shadowys
 one year ago
Best ResponseYou've already chosen the best response.1P=Fv 10^4=(HORSEpower)(100) (this question seemed a lil' incomplete though)
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.