the figure shows the stress-strain graph for a material under tension. what is the energy stored for a piece of this material with an extension of 0.8m and of thickness 2mm​

Anybody wanna ? (picture included? )

From the perspective of an employee that effective channeling of work related information and concerns

Acar starts from rest at a stop sign and reaches a velocity of 25 m/s w in 4 seconds. determine the acceleration of the car. question 3 options: a) 6,25 m/s2 b)6.25 m/s c)100 m/s2 d)100 m/s