Question
What factors impact the kinetic energy of an object?(1 point)
Responses
Mass and height
Mass and height
Weight and height
Weight and height
Mass and speed
Mass and speed
Weight and speed
Weight and speed
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1 answer
The correct response is Mass and speed.
Kinetic energy is given by the equation \( KE = \frac{1}{2} mv^2 \), where \( m \) is the mass of the object and \( v \) is its speed. Thus, both the mass of the object and its speed significantly impact its kinetic energy.
1 answer
1 answer
1 answer
1 answer