Two girl scouts are sitting in a large canoe on a still lake whileat summer camp. The canoe happens to be oriented with thefront of the canoe pointing due north. One of the girls is atthe front of the canoe and the other is at the back of thecanoe. The girl at the front walks to sit next to her friendat the back and sits down. What effect does this event haveon the canoe?

PLEASE EXPLAIN ATLEAST A PARAGRAPH

a) The canoe will still be at rest, but it will be south ofits original position.

b) The canoe will still be at rest, but it will be north ofits original position.

c) The canoe will be moving toward the south.

d) The canoe will be moving toward the north.

e) The canoe will still be at rest at its originalposition.

Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?

If the pressure in a gas is doubled while its volume is held constant. true or false

Find the steady-state temperature at the center of the plate = /2, = /2) for sums of w from n=1 to n=19 (only odd values). find the value of n for which the change in /2, /2) is less than 1% from the value at the previous n. at this point, we consider the solution converged. does the value of the temperature at the center seem reasonable? in this part, the values of x and y are constant scalar values. you should produce a plot of the value of n on the horizontal and the estimate of the temperature at the center of the plate on the vertical. b. using the value of n (or larger) that resulted in convergence in part (a), create a contourf plot of the temperature distribution across the entire plate. use enough spatial subdivisions to create a useful plot. comment on the results. hint: you need to determine what “x” and “y” values to use to make your t matrix. i recommend using a different number of x and y values. use enough x and y values so that the plot is “smooth”.