Question in picture please no links or fake answers​

Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.

Which units can be used to measure length or distance? check all that apply. gram meter kilometer liter inch

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain