Find out the force of friction
The weight of the car is 14 kN. You know three points on the plane: A=(2i+6j+1k), B=(2i+5j), C=(5i+2j) (all in meters). What is the force of friction (Ff=?).
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Calculate effective annual interest rate (EAR) for the following investments. A bank CD that pays 8.16 percent compounded quarterly. Calculate effective annual interest rate (EAR)?
A 50. cm diameter wheel is rotating inititally at 2.0 Revolutions per second. It slows down uniformly and comes to rest in 15 seconds. a. what was its angular acceleration?
The loading produes a gross nominal tension stress of 45 MPa perpendicular to the plane of the crack tip. Calculate the stress intensity factor at the crack tip.
What is the accounting principle underlying the recognition of an estimated liability for warranties in the period of product sale (a) matching (b) materiality (c) full disclosure (d) conservatism ........I'm thinking (a) matching????
Another summary measure is the "age-adjusted" mean, which is an estimate of the mean FVC value in a reference population with a speci?ed age distribution. This is given by the following linear combination:
The following information is from the annual financial statements of Lucilla Company. Net Sales: 2011 were $262,000. 2010 were $193,000. 2009 were $245,000. Accounts Receivable.
A fleet of refrigerated delivery trucks is acquired on January 5, 2009, at a cost of $1,200,000 with an estimated useful life of eight years and an estimated salvage value of $100,000.
What is the ratio of the final surface charge density of sphere 1 to that of sphere 2? (Answer with 2 significant figures.)
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