Car Trash Can
Car Trash Can
Rid your car of trash in a flashStop piling loose wrappers in cup holders, seats or the ...
readmore
Valuable Car Insurance Business Objective
The purpose since its inception the search for , car insurance is one of a knowledge its car insurance and to convey to ...
readmore
Levitra – Look at Release Method Great quant...
We have understand numerous evaluations of the Relieve Approach Prosperity Course publicized on Article dashboard along with other web sites. In a lot of the ...
readmore
- Nyce1s.com @ Lincoln Tech Spring Autoz Car Show 5-9-09!!!!
- M-Sport Ford Fiesta S2000, Fenix Automotive, ...
- 2011 Chevy Cruze, 9FF Speed9, Ferrari F70 Rumors, BMW X6M and Ford SVT Raptor
- Toyota Auris Hybrid: 'Get Your Energy Back' 3D projection mapping
- Dirt 3 Exclusive 5 Decades of Cars Trailer [HD]
- GTAIV PC ► BUSTED BGF Event! 10 Total Rounds (Custom Game Mode/Type) [8 May 2011]
- Forza Motorsport 4 Review
- P~4 4x4 Monster Mud Trucks & Cars at Friday4x4's Event 4~30~2011
- IS300 Turbo 707 RWHP on Pump Gas!
- Exotic cars accelerating! F40 360CS Veyron LP640 Spyker
EasyCare and PureCars Create a Superior Communicat...
EasyCare and PureCars Create a Superior Communication Experience for Dealers and their Prospective Customers
...
readmore
Heininger Holdings Introduces New Product to their...
Heininger Holdings Introduces New Product to their Successful PortablePET Line
...
readmore
In order to qualify for the finals in a racing event, a race car must achieve an average speed of 250 km/h on?
Question by Ashley: In order to qualify for the finals in a racing event, a race car must achieve an average speed of 250 km/h on?
a track with a total length of 1600 m. If a particular car covers the first half of the track at an average speed of 225 km/h, what minimum average speed must it have in the second half of the event in order to qualify?
____ km/n
Best answer:
Answer by kirchwey
td (desired time) = 1.6/250 h
t1 = 0.8/225 h
t2 = td-t1 h
v2(ave) = 0.8/t2 km/h
v2(ave) = 0.8/(1.6/250-0.8/225) = 281.25 km/h
Know better? Leave your own answer in the comments!
Related Posts
Our Sponsors
Facebook Like
Categories
- Accord
- Acura
- Agila
- Alfa Romeo
- Aquatic Car
- Arash
- Aston Martin
- Audi
- Auto & Motor
- Bentley
- Bertone
- Bikes & Scooters
- Bizzarrini
- BMW
- Boats
- Bugatti
- Buick
- Cadillac
- Camry
- Car Accessories
- Car Auctions
- Car Care
- Car Discussions
- Car Electronics
- Car Events
- Car News
- Car Racing
- Chevrolet
- Chrysler
- Citroen
- Coachmen
- Concept Cars
- Corvette ZR1
- Daewoo
- Damon
- Dodge
- Eagle
- Employment
- Exterior Accessories
- Ferrari
- Fiat
- Financial
- Fisker
- Fleetwood
- Ford
- Formula 1
- Geely
- GMC
- Harley Davidson
- Health & Fitness
- Health Care & Medical
- Honda
- Hummer
- Hyundai
- Infiniti
- Interesting Info
- Interior Accessories
- Isuzu
- Jaguar
- Jeep
- Kia
- Lamborghini
- Lancia
- Land Rover
- Lexus
- Lincoln
- Lotus
- Mahindra & Mahindra
- Maruti
- Mazda
- McLaren F1
- Mercedes
- Mercury
- Mitsubishi
- Motorcycle Parts & Accessories
- Nissan
- Oils & Fluids
- Opel
- Pagani
- Paint, Body & Trim
- Performance Parts & Accessories
- Peugeot
- Pontiac
- Porsche
- Renault
- Replacement Parts
- Rolls Royce
- Saab
- Scion
- Skoda
- Sports & Athletics
- Subaru
- Suzuki
- Tata
- Tools & Equipment
- Toyota
- Volkswagen
- Volvo
- Wheels & Tires
Tags
Search
Sorry you must register to comments in this post