Stick a fork into each end of the vegetable as shown. the forks should be on the same side of the vegetable, and slightly angled away from each other. place the forked vegetable on the edge of a box or a thin wall with the forks hanging down. does the forked vegetable balance in any position ? is there a position that works better than another? explain.

Which of the following represents an upright image? a. -do b. +m c. -m d. +do

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?

On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the youngest unit in the center, the underlying structure is a(n)