Question

Select the correct answer.

Which graph shows the correct relationship between kinetic energy and speed?

Answer 1

Its D

Step-by-step explanation:

Answer 2

D

Explanation:

Kinetic energy = 1/2mV^2

From the formula above, we can deduce that kinetic energy is proportional to the square of speed. That is,

K.E = V^2

Graphically, the relationship isn't linear but a positive exponential. Therefore, option D is the correct answer.