Answer: It will be saved $81 per year.
Explanation: A <u>car without the tires</u>, that gets 35mpg and is driven 15,000 miles per year, will have a fuel cost of:
1 gal ---- 35 miles
x gal ---- 15,000 miles
x =
x = 428.57 gal
Per year, 1 gal costs $3.5, then:
cost = 428.57*3.5
cost = 1500
<u>The car with the tires</u>, improve the efficiency in nearly 2mpg, i.e.:
efficiency = 35 + 2 = 37mpg
1 gal ----- 37 miles
y gal ----- 15,000 miles
y =
y = 405.40 gal
Per year:
cost = 405.40*3.5
cost = 1419
The difference in costs is:
d = 1500 - 1419
d = 81
With lowest rolling resistance tires, a car will save, per year, $81.
Answer:
A ball bearing has been selected with the bore size specified in the catalog as 35.000 mm to 35.020 mm. Specify.... ... has been selected with the bore size specified in the catalog as 35.000 mm to 35.020 mm. Specify appropriate minimum and maximum shaft diameters to provide a locational interference fit.
Explanation:
Answer:
diesel engine
Explanation:
because diesel is stronger than petrol