ANSWER 1 OF THEM NOT ALL OF THEM Directions: Create a whiteboard or poster to model the energy changes for your selected scenario. Be sure to include the following:
Drawing of the scenario with all important details

Graphs for the work calculation

Calculated value for work

Scenarios

A. A car is initially moving to the right with a velocity of 6 m/s and is pushed by a -7.5 N force as it moves from 3 meters to 20 meters.

B. A car is initially moving to the left with a velocity of -6 m/s and is pushed by a -7.5 N force as it moves from 30 meters to 10 meters.

C. A car is initially moving to the left with a velocity of -20 m/s and is pushed by a 15 N force as it moves from 25 meters to 5 meters.

D. A car is initially moving to the right with a velocity of 6 m/s and is pushed by a 2.5 N force as it moves from 0 meters to 25 meters.

E. A car is initially moving to the right with a velocity of 16 m/s and is pushed by a -15 N force as it moves from 5 meters to 20 meters.

F. A car is initially moving to the left with a velocity of -6 m/s and is pushed by a -5 N force as it moves from 30 meters to 10 meters.

G. A car is initially moving to the left with a velocity of -10 m/s and is pushed by a 10 N force as it moves from 55 meters to 5 meters.

H. A car is initially moving to the right with a velocity of 10 m/s and is pushed by a 3 N force as it moves from 0 meters to 15 meters.

I. A car is initially moving to the left with a velocity of -12 m/s and is pushed by a -5 N force as it moves from 35 meters to 15 meters.