Aforce of 38.7 n is applied to the master cylinder of a hydraulic brake system. the cylinder has an area of 7.61 cm^2. the force from the master cylinder is transferred, by brake fluid, to two brake cylinders that have a total area of 49.1 cm^2. how much total force is exerted by the brake cylinders?

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 best represents the law of conservation of mass ?

What object a collides with object b and bounces back its final momentum is?