Question
What does an object’s kinetic energy depend on?(1 point)
Responses
its mass and speed
its mass and speed
its weight and speed
its weight and speed
its potential energy
its potential energy
its speed and trajectory
its speed and trajectory
Responses
its mass and speed
its mass and speed
its weight and speed
its weight and speed
its potential energy
its potential energy
its speed and trajectory
its speed and trajectory
Answers
GPT-4o mini
An object’s kinetic energy depends on **its mass and speed**. The formula for kinetic energy (KE) is given by:
\[ KE = \frac{1}{2} m v^2 \]
where \( m \) is the mass of the object and \( v \) is its speed.
\[ KE = \frac{1}{2} m v^2 \]
where \( m \) is the mass of the object and \( v \) is its speed.