If a football player positioned on the scrimmage line runs straight downfield for 26 yards and then cuts to his left for 6.0 yards to receive a pass, what is the football player's total displacement from the scrimmage line? (Use trigonometry to
answer, but remember to draw a diagram to help your understanding.) Give both the magnitude and the angle in your
answer.
33 yd and 13 to the left of the scrimmage line
27 yd and 14° to the left of the scrimmage line
33 yd and 14° to the left of the scrimmage line
27 yd and 13 to the left of the scrimmage line

answergravity;

chemical energy --> gravitational potential energy --> kinetic energy --> elastic potential energy --> gravitational potential energy

explanation:

when emma starts the hike, the chemical energy stored in her body is used to climb up the mountain, and so she gains gravitational potential energy (because at the end, she will be at a higher height h above the ground). then she goes bungee jumping: as she falls, this gravitational potential energy is converted into kinetic energy (because her speed increases as she falls down), until the point when the rope stretches, and she stops moving. at that moment, all the kinetic energy is converted into elastic potential energy due to the stretching of the rope. then, this energy is released because the rope returns to its natural length, and emma gains a small increase in altitude , so she gains some gravitational potential energy.