query: What's wrong with this argument that kinetic energy goes as $v$ rather than $v^2$?
positive_passages.docid: 4821
positive_passages.text: Why does kinetic energy increase quadratically, not linearly, with speed?
negative_passages.docid: 42623
negative_passages.text: What is the relationship between force and kinetic energy?
negative_passages.docid: 142441
negative_passages.text: If rest mass does not change with $v$ then why is infinite energy required to accelerate an object to the speed of light?
negative_passages.docid: 28057
negative_passages.text: Deriving $p = mv$ from translational symmetry (momentum conservation law)?
negative_passages.docid: 103009
negative_passages.text: $E=mc^2$ resembles non-relativistic kinetic energy formula $E_K = \frac{1}{2}mv^2$?
negative_passages.docid: 53455
negative_passages.text: Relativistic speed/energy relation. Is this correct?
negative_passages.docid: 98846
negative_passages.text: Why is Kinetic Energy = (-) Total Energy and Potential Energy = 2 $\times$ Total Energy?
negative_passages.docid: 57239
negative_passages.text: Why is energy in a wave proportional to amplitude squared?
negative_passages.docid: 145073
negative_passages.text: When to use Conservation of Energy vs Conservation of Momentum
negative_passages.docid: 56266
negative_passages.text: Potential energy and the work energy theorem
negative_passages.docid: 71186
negative_passages.text: Why is the drag force proportional to $v^2$ and defined with a factor of $1/2$?
negative_passages.docid: 83453
negative_passages.text: Why isn't energy conserved in this collision problem?
negative_passages.docid: 62022
negative_passages.text: Why is velocity of the mass $v/ \cos θ $? Why not $2v \cos θ$?
negative_passages.docid: 144455
negative_passages.text: Why isn't the acceleration at the top point of a ball’s journey zero?
negative_passages.docid: 112209
negative_passages.text: Landau's argument for dependence of Lagrangian on magnitude of velocity
negative_passages.docid: 61604
negative_passages.text: $V = V_1 + V_2$ confusion? Why is my "proof "incorrect?
negative_passages.docid: 85291
negative_passages.text: Why can velocity and acceleration be negative?