Related questions with answers

Classify each of the given sentences according to its structure by writing one of the following abbreviations on the line before the sentence: S for simple sentence, CX for complex sentence, CD for compound sentence, and CD-CX for compound-complex sentence.

The compound bow in the previous problem requires $152 \mathrm{~J}$ of work to draw the string back to $x=0.540 \mathrm{~m}$ , at which point the archer need only exert $250 \mathrm{~N}$ of force to hold the string in place. (a) Suppose a simple bow is used instead of a compound bow. What should its force constant $k$ (in $\mathrm{N} / \mathrm{m}$ ) be so that it requires the same amount of work to draw the string a distance of $x=0.540 \mathrm{~m}$ ? Assume the simple bow behaves the same as an ideal spring. (b) How much force must the archer exert to draw the simple bow to $x=0.540 \mathrm{~m}$ ? Compare this to the $250-\mathrm{N}$ force required by the compound bow.

Draw one line under the simple subject and two lines under the simple predicate for the given sentence below.
Maybe we can return to this serene spot next year