Technician A says that the mass (weight) of a truck axle end includes the all of the components that rotate. Technician B says that is not necessary to balance truck wheel ends because the manufacturing process ensures that new truck tires are already balanced. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: A
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Answer the following statements true (T) or false (F)
1. Net income represents the accountant's version of after-tax profits 2. The long run average cost curve is also known as the planning curve. 3. The long run equilibrium of the firm under conditions of perfect competition will occur at that output level where the product price is equal to both the firm's marginal and average total costs. 4. An isoquant reflects the combination of products that minimizes the cost of production. 5. The tangency between and iso-cost line and an isoquant represents the least cost combination of two inputs
What are some major sources of urban water pollution?
What will be an ideal response?
A person’s credit score is important in determining the interest rate they have to pay on a home mortgage. According to Consumer Credit Counseling Service, a homeowner with a $100,000 mortgage and a 580 credit score will pay $90,325 more in interest charges over the life of a 30-year loan than a homeowner with the same mortgage and a credit score of 720. How much higher would the interest rate per year have to be in order to account for this much difference in interest charges, if the $100,000 loan is repaid in a single lump sum payment at the end of 30 years?
What will be an ideal response?
Why is a vacuum line attached to a fuel-pressure regulator on many port-fuel-injected engines?
A) To lower the fuel pressure under heavy engine load conditions to help improve fuel economy B) To raise the fuel pressure at idle C) To modulate the fuel pressure D) To draw fuel back into the intake manifold through the vacuum hose