Show all of your work for the following questions and circle your answer! (4 points) The driver of a 9800 N car is cruising along at 35 m/s and removes her foot from the gas pedal
for 7s when her speed is then 30 m/s. What force of friction caused her car to slow down during that
time. Draw and completely label a free-body diagram for full credit.
(4 points) A 300 N wagon (with a child in it) are being pulled from rest. They are pulled with 40 N of force
against 25 N of friction. After being pulled for 5 s, how fast is the wagon & child combo now moving?
Draw and completely label a free-body diagram for full credit.

(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.

How many hydrogen (h) atoms are in one molecule of sulfuric acid, h2so4? (1 points) 1 2 4 7

The material that keeps its new shape after it is stretched is called?