Acar is traveling up a hill that is inclined at an angle of θ above the horizontal. (d) what is the algebraic expression for the ratio of the magnitude of the normal force to the weight of the car? express your answer in terms of the angle θ at which the hill is inclined. ratio =

If we relied solely on the nonrenewable resources found in the u. s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal

Consider a file currently consisting of 200 blocks. assume that the file control block (and the index block in the case of indexed allocation) is already in memory. calculate how many disk i/o operations are required for contiguous, linked, and indexed (single-level) allocation strategies, for each of the conditions listed below. in the contiguous-allocation case, assume that there is not room to grow at the beginning but there is room to grow at the end. also assume that the block information to be added is stored in memory.

Why are nonmetals more likely to react with eachother by sharing electrons