The graph in the figure shows the force on an object as a function of the elonga
ID: 2098073 • Letter: T
Question
The graph in the figure shows the force on an object as a function of the elongation caused by that force. Which statement about this object is true?
Question 22 options:
The elastic limit occurs at point C.
The object obeys Hooke's law at all points from A to C.
The object obeys Hooke's law at all points from B to C.
The object obeys Hooke's law at all points from A to B.
The region of elastic behavior occurs from B to C.
The elastic limit occurs at point C.
The object obeys Hooke's law at all points from A to C.
The object obeys Hooke's law at all points from B to C.
The object obeys Hooke's law at all points from A to B.
The region of elastic behavior occurs from B to C.
Explanation / Answer
The object obeys Hooke's law at all points fromAtoB . Because Hooke's law states that stress is directly proportional to strain within the elastic limit.