9. Two independent, completely accidental scientific discoveries will be required to plan a space elevator. The first, Negative Gravity, we believe will take an average of 10 years to happen. The second, Monofilament Cables, we believe will take an average of 6 years to take place. a) What is the p

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.

A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?

What determines the amount of inertia an object has