Author Question: If you want to cross a river in a motorboat in the least amount of time (least time in water), you ... (Read 84 times)

viki · **on:** Jul 27, 2018

If you want to cross a river in a motorboat in the least amount of time (least time in water), you should head

A) straight across the river.
B) slightly upstream.
C) slightly downstream.
D) the time will be independent of how you head your boat
E) directly downstream.

Question 2

Express the result of the following calculation, to the proper number of significant figures: (0.02739 ) (-240,000 )

What will be an ideal response?