Objects with masses of 281 kg and 676 kg are separated by 0.43 m. A 41.4 kg mass is
placed midway between them.
Find the magnitude of the net gravitational
force exerted by the two larger masses on the
41.4 kg mass. The value of the universal gravitational constant is 6.672 × 10−11 N · m2
/kg2
.
Answer in units of N.
017 (part 2 of 2) 10.0 points
Leaving the distance between the 281 kg and
the 676 kg masses fixed, at what distance from
the 676 kg mass (other than infinitely remote
ones) does the 41.4 kg mass experience a net
force of zero?
Answer in units of m.

The bubba chump shrimp company processes and packages shrimp for sale to wholesale seafood distributors. the shrimp are transported to the main plant by trucks that carry 1,000 pounds (lb) of shrimp. once the continuous flow processing of the shrimp begins, no inventory is allowed in buffers due to spoilage and all of the shrimp must be processed within 12 hours to prevent spoilage. the processing begins at the sorter, where the trucks dump the shrimp onto a conveyor belt that feeds into the sorter, which can sort up to 500 lb per hour. the shrimp then proceed to the desheller, which can process shrimp at the rate of 400 lb per hour. however, after 3 hours and 45 minutes of processing, the desheller must be stopped for 15 minutes to clean out empty shrimp shells that have accumulated. the veins of the shrimp are then removed in the deveining area at a maximum rate of 360 lb per hour. the shrimp proceed to the washing area, where they are processed at 750 lb per hour. finally, the shrimp are packaged and frozen. what is the daily process capacity of the processing plant (excluding the packaging and freezing)?

If an athlete runs once around a track, back to the starting line, her average velocity is zero. true or false?

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?