Which one of the following does not accurately describe the universal gravitational law? Question 10 options: A) Gravitational force is proportional to the square of the distance between the centers of both bodies. B) Every object in the universe that has mass attracts every other object in the universe that has mass. C) Gravitational force is proportional to the product of the two masses. D) The object with the smaller mass does most of the moving because the object with the larger mass has too much inertia to move any noticeable amount.

As part of your daily workout, you lie on your back and push with your feet against a platform attached to two stiff springs arranged side by side so that they are parallel to each other. when you push the platform, you compress the springs. you do an amount of work of 79.0 j when you compress the springs a distance of 0.230 m from their uncompressed length. (a) what magnitude of force must you apply to hold the platform in this position? (b)how much additional work must you do to move the platform a distance 0.230 m farther? (c) what maximum force must you apply to move the platform a distance 0.230 m farther?