Energy stores, work done and energy calculations

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Question 25

Easy

A research vehicle of constant mass $m\,$ is accelerating from rest along a straight horizontal test track.

Which graph correctly represents the relationship between the kinetic energy ( $EkE_{\text{k}}$ ) of the vehicle and its speed ( $v$ )?

Four sketch graphs labeled A, B, C, and D. Graph A shows a straight diagonal line. Graph B shows an upward-opening parabola. Graph C shows a square-root curve. Graph D shows a horizontal line.

Graph A

Graph B

Graph C

Graph D

Energy stores, work done and energy calculations

Question 25

Energy stores, work done and energy calculations Questions

Energy stores, work done and energy calculations

Question 25

Energy stores, work done and energy calculations Questions