Question

The more mass an object has, the ______ kinetic energy it has.

a) Greater
b) Lesser
c) Same amount of
d) Variable amount of

Answer 1

The more mass an object has, the greater its kinetic energy is, assuming all other factors, such as velocity, are equal. This is because kinetic energy is directly proportional to an object's mass.

Step-by-step explanation:

The correct answer to the question 'The more mass an object has, the ______ kinetic energy it has.' is a) Greater. Kinetic energy (KE) of an object is given by the formula KE = 1/2 mv2, where m is the mass and v is the velocity of the object. According to this formula, if two objects have the same velocity, the object with the greater mass will have more kinetic energy. This is because kinetic energy is directly proportional to the mass of the object when the velocity is constant. Therefore, with all other factors being equal, more mass results in greater kinetic energy.