Mathematics, 07.05.2021 07:30 Thejollyhellhound20
The graph below shows the force required to stretch a spring various distances. Review the graph below.
A graph of Force versus Elongation. Elongation (m) is on the x axis and Force (N) is on the y axis. A straight line passes through the points 0 comma 0 and 10 comma 15.
What is the best approximate value for the elastic potential energy (EPE) of the spring elongated by 3.0 meters? (2 points)
Group of answer choices
4.5 J
6.8 J
7.5 J
14 J
Answers: 2
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Answers: 1
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Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?
Answers: 2
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The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
The graph below shows the force required to stretch a spring various distances. Review the graph bel...
Mathematics, 18.02.2020 17:46