Lesson: Kinetic Energy
In this lesson, we will learn how to calculate the kinetic energy of objects of different masses, moving at different velocities.
Sample Question Videos
Worksheet: 10 Questions • 1 Video
An object that has 9 J of kinetic energy is moving at 3 m/s. What is the mass of the object?
An object with a mass of 1.25 kg has a velocity of 12 m/s. What is the object’s kinetic energy?
An object’s kinetic energy when it moves at different velocities is shown in the table. What is the object’s mass in grams?
|Kinetic Energy (J)||0.1||0.4||0.9||1.6||2.5|