Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. advance math
  3. goldberg's sleigh currently runs at 203mph, but he

Goldberg's sleigh currently runs at 203mph, but he needs it to reach 400mph with all the...

50.1K

Verified Solution

Question

Advance Math

Goldberg's sleigh currently runs at 203mph, but he needs it toreach 400mph with all the packages he has to deliver.

If Goldberg is delivering presents at an altitude of5,813.6ft, with the same drag and weight of a 2019 Challenger SRT®Hellcat Redeye, how much HP would he need to reach 400 mph?

Pro Tips
100% driveline efficiency
P (air density) at 5813.6 ft = .0019 slug/ft^3
A (Area of Challenger front end) = 26.72 ft^2
C(d) (Coefficient of drag) = .398
Goldberg's sleigh required speed, 400 MPH = 587 ft/sec
F(drag) = 1/2 p x v^2 x C(d)A
P = F(drag) x V
Convert to Horsepower = P ( 1HP/550 ft lbf/sec)

Answer & Explanation Solved by verified expert
4.3 Ratings (579 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

ATTENTION: I PAY EVERY MONTH TO BE ABLE TO POSTQUESTIONS HERE. tHEREFORE I EXPECT...

Accounting
Q

1). Consider the quadratic equation x^2+ 100 x + 1 = 0 (i) Compute approximate roots by...

Advance Math
Q

By thinking about the properties of materials… What two alternatives to concrete could have been used? Fill in the...

Civil Engineering
Q

Write a balanced reaction that describes the conversion of Spessartine (Mn3Al2Si3O12) to Tephroite (Mn2SiO4), Kyanite (Al2SiO5), and...

Chemistry
Q

Choose the correct answer The follows the vice president in the line of presidential succession...

Biology
Q

Two pieces of play dough hit each other inelastically What is the final velocity of...

Physics
Q

On an EKG strip a nurse determines that a patient s heart is beating 5...

Calculus
Q

CH 10 Business analytics The University of Cincinnati Center for Business Analytics is an outreach...

Accounting
Q

You have just been hired as a new management trainee by Earrings Unlimited, a distributor...

Accounting
Q

the company is now in the process of preparing a production budget for the third...

Accounting
Q

1. Bankruptcy: Specifically, how bankruptcy relates to the net realizable value for the balance sheet?...

Accounting
Q

On July 1st, Company A agreed to provide catering for a wedding totaling $5,000 in...

Accounting