in 1921, the Dodge Brothers built a boat named the SS Delphine and it had a whopping 3000 HP. So, how much horsepower would a Challenger SRT® Hellcat Redeye Widebody need to tow the SŚ Delphine up the industry standard: Davis Dam Grade Climb?

Pro Tips • Davis Dam assumed grade = 7% • Air density is sea level conditions (.002377 slugs/ft3) w(weight) of the SS Delphine + trailer + Redeye = 3,922,000+ 150,000+ 4451 Lbs • Crr = coefficient of rolling resistance = .015 • Assume Combined CDA is 1555 ft 2 • SAE J2807 (Davis Dam Grande Climb) - min speed is 40mpg (59 ft/s) • F(drag) = 1/2p x V^2 x C(d)A • F(rolling resistance) = W x COS X Crr • F(weight) = W x sin • F(sum) = F(drag) + F(rr) + F(weight) • P = F(sum)XV • convert to horsepower = P(1hp/550ft lbf/sec)
Pro Tips • Davis Dam assumed grade = 7% • Air density is sea level conditions (002377 slugs/ft3) • w(weight) of the SS Delphine + trailer + Redeye = 3,922,000+ 150,000+ 4451 Lbs • Crr = coefficient of rolling resistance = .015 • Assume Combined CDA is 1555 ft2 • SAE J2807 (Davis Dam Grande Climb)- min speed is 40mpg (59 ft/s) • F(drag) = 1/2p x V^2 x C(d)A • F(rolling resistance) = W x cos x Crr • F(weight) = W x sin • F(sum) = F(drag) + F(rr) + F(weight) . P = F(sum)XV • convert to horsepower = P(1hp/550ft lbf/sec)
& Question 4 In 1921, the Dodge Brothers built a boat named the SS Delphine, with a whopping, 3000 horsepower. How much horsepower would a Challenger SRT Hellcat RedEye need to tow the SS Delphine to meet the industry standard SAE specs for the Davis Dam Grade Climb? CGC HORSEPOWER CHALLENGE POWERE SI POWER DOLLARS
F dong = 1/2 p x V x GA Fredling resistance = W x cose x Cor Fish W x sino PeFXV Assumption Davis Dam assumed grade = 7% plair density) = 002377 slugift W (weight) of the SS Delphine + trailer + RedEye - 3922000 + 150000 + 4451 lbs Crr - coefficient of rolling resistance - 2015 CA (combined) = 1555 ft SAE 12807 (Davis Dam Grade Climb) - min speed is 40mph (59 ft/s) Convert to Horsepower co lle 50 ft lbf/sec

1 answer

Is posible that you put all the procedure step by step?, thank!!!!
Similar Questions
  1. What is the central idea of the textThe weight brothers were named orvillewilbur The wright brothers made the first plane
    1. answers icon 1 answer
    1. answers icon 1 answer
    1. answers icon 1 answer
  2. limericThere once was a boy named Timmy. His brothers were all named Jimmy. They all got confused. This name was misused. They
    1. answers icon 3 answers
more similar questions