Answer: The variable that you manipulate is called the independent variable. The variable that you measure is called the dependent variable.
The mass of the given object is 475 kg.
<h3>What is kinetic energy?</h3>
This is the energy possessed by an object due to its motion. The kinetic energy of an object in motion is given as;
K.E = ¹/₂mv²
where;
- m is the mass
- v is the velocity of the obeject
The mass of the object is calculated as follows;
Thus, the mass of the given object is 475 kg.
Learn more about kinetic energy here: brainly.com/question/25959744
Answer:
this is what I found, hope it helps!